Patent litigation grouped by defendant

Samsung Electronics Co., Ltd.55 cases · 18 jurisdictions

Patents:
Plaintiffs:

Lepton Computing LLC v. Samsung Electronics Co., Ltd. et al.pending
11693450 US District Court for the Eastern District of Texasfiled 2026-04-26
Chemtron Research LLC v. Samsung Electronics Co., Ltd.Active/Ongoing
8352584 U.S. District Court for the Northern District of Texas3:26-cv-00978filed 2026-04-12
Malikie Innovations Limited v. Samsung Electronics Co., Ltd. et al.Active
8666062 U.S. District Court for the Eastern District of Texas2:25-cv-00519filed 2025-10-27
AQ Corporation v. Samsung Electronics Co., Ltd. et al.Litigation (ongoing)
11728564 Eastern District of Texas2:25-cv-01012filed 2025-10-07
Netlist, Inc. v. Samsung Electronics Co., Ltd. et al.pending
10217523B1 U.S. International Trade Commission337-TA-1472filed 2025-09-30
Network-1 Technologies, Inc. v. Samsung Electronics Co., Ltd. et al.Active
12166869 U.S. District Court for the Eastern District of Texas, Marshall Division2:25-cv-00667filed 2025-06-27
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.active
8593358 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
9667337 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
8725700 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.pending
8224794 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06

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Samsung Electronics America, Inc.52 cases · 21 jurisdictions

Patents:
Plaintiffs:

Fingertip Mouse Corporation dba FTM Computer Products v. Samsung Electronics America, Inc.open/pending
10963070 U.S. District Court for the Eastern District of Texas (Marshall Division)2:26-cv-00760filed 2026-08-26
Lepton Computing LLC v. Samsung Electronics Co., Ltd. et al.pending
11693450 US District Court for the Eastern District of Texasfiled 2026-04-26
Malikie Innovations Limited v. Samsung Electronics Co., Ltd. et al.Active
8666062 U.S. District Court for the Eastern District of Texas2:25-cv-00519filed 2025-10-27
Netlist, Inc. v. Samsung Electronics Co., Ltd. et al.pending
10217523B1 U.S. International Trade Commission337-TA-1472filed 2025-09-30
Network-1 Technologies, Inc. v. Samsung Electronics Co., Ltd. et al.Active
12166869 U.S. District Court for the Eastern District of Texas, Marshall Division2:25-cv-00667filed 2025-06-27
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.active
8593358 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
9667337 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
8725700 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.pending
8224794 U.S. District Court for the Eastern District of Texas2:25-cv-00608filed 2025-06-06
Massively Broadband LLC v. Samsung Electronics Co., Ltd. et al.Ongoing
11063625 Texas Eastern District Court2:25-cv-00608filed 2025-06-06

View all 52 cases →

Apple Inc.51 cases · 29 jurisdictions

Patents:
Plaintiffs:

trinamiX GmbH v. Apple Inc.newly filed
12288421 U.S. District Court for the Western District of Texas, Midland Divisionfiled 2026-09-03
Piney Woods Mobility LLC v. Apple Inc.Active litigation
9615204 U.S. District Court for the Western District of Texas7:26-cv-00068filed 2026-02-26
Piney Woods Mobility LLC v. Apple Inc.active
9736618 Western District of Texas7:26-cv-00068filed 2026-02-26
Peer Global Inc v. Apple Inc.active
11966559 11137878 11650712 U.S. District Court for the Western District of Texas7:26-cv-00033filed 2026-01-29
Myw Semitech LLC v. Apple Inc.Active/Pending
11894306 Delaware District Court1:25-cv-00504filed 2025-10-26
Advanced Coding Technologies LLC v. Apple Inc.Ongoing litigation
7804891 U.S. District Court for the Western District of Texas7:25-cv-00446filed 2025-10-01
Avant Location Technologies LLC v. Apple Inc.Active
9042910 U.S. District Court for the Western District of Texas, Midland/Odessa7:25-cv-00445-ADAfiled 2025-10-01
Secure Communication Technologies, LLC v. Apple Inc.Active/Pending
11334918 Texas Eastern District Court (E.D. Tex.)2:25-cv-00763filed 2025-08-04
Ingeniospec, LLC v. Apple Inc.active
11644693 U.S. District Court for the Western District of Texas1:25-cv-00867filed 2025-06-09
MYW Semitech, LLC v. Apple Inc.ongoing litigation
11107768 Delaware District Court1:25-cv-00504filed 2025-04-24

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Google LLC41 cases · 19 jurisdictions

Patents:
Plaintiffs:

Cedarwood Ventures, Inc. v. Google LLCActive
11516643 9979826 10841248 U.S. District Court for the Western District of Texasfiled 2026-05-06
Athena Security Inc v. Google LLCOpen
7702742 8250357 7969880 9503421 Texas Western District Court7:26-cv-00158filed 2026-04-20
VB Assets LLC v. Android International Inc et al.Open
10510341 12236456 8527274 8515765 10755699 8073681 9269097 10297249 8886536 7818176 11087385 Delaware District Court1:26-cv-00443filed 2026-04-17
Headwater Research LLC v. Google LLCOngoing
9179359 U.S. District Court for the Western District of Texas7:25-cv-00518filed 2025-11-07
Netlist, Inc. v. Samsung Electronics Co., Ltd. et al.pending
10217523B1 U.S. International Trade Commission337-TA-1472filed 2025-09-30
Malikie Innovations Limited v. Google LLCActive
8666062 U.S. District Court for the Western District of Texas7:25-cv-00222filed 2025-09-13
Valtrus Innovations Limited v. Google LLCNot Instituted - Procedural
7939967 Patent Trial and Appeal Board (PTAB)IPR2025-01157filed 2025-07-29
Headwater Research LLC v. Google LLCSettled/Dismissed
10321320 Texas Western District Court7:25-cv-00231filed 2025-05-16
Brodti Inc. v. Google LLCPending - Instituted
11416898 Patent Trial and Appeal Board (PTAB)IPR2025-00472filed 2025-01-17
CardWare Inc. v. Google LLCActive
11176538 Western District of Texas7:24-cv-00278filed 2024-11-04

View all 41 cases →

Amazon.com, Inc.37 cases · 14 jurisdictions

Patents:
Plaintiffs:

Cerence Operating Company v. Amazon.com, Inc. et al.Active
11929073 U.S. District Court for the Eastern District of Texas2:2026cv00372filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.initial stages
12406663 U.S. District Court for the Eastern District of Texas2:26-cv-00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.active
10783899 U.S. District Court for the Eastern District of Texas2:26-cv-00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.Recently filed
8374358 U.S. District Court for the Eastern District of Texas2:2026cv00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.Active
8320575 U.S. District Court for the Eastern District of Texas2:26-cv-00372filed 2026-05-03
Cerence Operating Company v. Amazon.com, Inc. et al.active
8355484 U.S. District Court for the Eastern District of Texas2:26-cv-00372filed 2026-05-03
Athena Security, LLP v. Amazon.com, Inc. et al.Open
9503421 U.S. District Court for the Western District of Texas7:26-cv-00061filed 2026-02-20
Voxer, Inc. et al. v. Amazon.com, Inc. et al.active
11777883 U.S. District Court for the District of Delaware1:2025cv00872filed 2025-07-14
Voxer, Inc. et al. v. Amazon.com, Inc. et al.Active
11146516 U.S. District Court for the District of Delaware1:25-cv-00872filed 2025-07-14
Headwater Research LLC v. Amazon.com, Inc.Active, partially settled
10321320 Texas Western District Court7:25-cv-00286filed 2025-06-20

View all 37 cases →

Amazon.com Services LLC19 cases · 8 jurisdictions

Patents:
Plaintiffs:

Cerence Operating Company v. Amazon.com, Inc. et al.Active
11929073 U.S. District Court for the Eastern District of Texas2:2026cv00372filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.initial stages
12406663 U.S. District Court for the Eastern District of Texas2:26-cv-00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.active
10783899 U.S. District Court for the Eastern District of Texas2:26-cv-00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.Recently filed
8374358 U.S. District Court for the Eastern District of Texas2:2026cv00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.Active
8320575 U.S. District Court for the Eastern District of Texas2:26-cv-00372filed 2026-05-03
Cerence Operating Company v. Amazon.com, Inc. et al.active
8355484 U.S. District Court for the Eastern District of Texas2:26-cv-00372filed 2026-05-03
Athena Security, LLP v. Amazon.com, Inc. et al.Open
9503421 U.S. District Court for the Western District of Texas7:26-cv-00061filed 2026-02-20
Smart Speaker LLC v. Amazon.com Services LLCActive litigation
12316706 Texas Eastern District Court2:25-cv-00707filed 2025-07-11
Smart Speaker LLC v. Amazon.com Services LLCongoing
11190590 U.S. District Court for the Eastern District of Texas2:25-cv-00707filed 2025-07-11
VirtaMove, Corp. v. Amazon.com, Inc. et al.Ongoing
7784058 U.S. District Court for the Western District of Texas7:24-cv-00030filed 2024-05-03

View all 19 cases →

Microsoft Corporation19 cases · 16 jurisdictions

Patents:
Plaintiffs:

Qomplx LLC v. Microsoft CorporationOpen
12301628 U.S. District Court for the Western District of Texas, Austin Division1:25-cv-01383filed 2025-08-28
Qomplx LLC v. Microsoft Corporationactive
12301627 U.S. District Court for the Western District of Texas1:25-cv-01383filed 2025-08-28
Pointwise Ventures LLC v. Microsoft Corporation
8471812 Texas Western District Court6:24-cv-00139filed 2024-03-15
MemoryWeb LLC v. Microsoft Corporationactive
11163823 Court of Appeals for the Federal Circuit24-1322filed 2024-02-27
X1 Discovery, Inc. v. Microsoft CorporationActive
10552490 U.S. District Court for the Central District of California8:23-cv-02415filed 2023-12-19
Monticello Enterprises LLC v. Microsoft CorporationDismissed
9824408 U.S. District Court for the Western District of Texas6:23-cv-00762filed 2023-11-09
Lemko Corporation v. Microsoft Corporation et al.closed
7855988 7548763 7653414 8107409 8688111 9191980 9332478 9755931 U.S. District Court for the Northern District of Texas (Dallas Division)3:22-cv-00363-L-BTfiled 2022-02-14
Peter Henrik Pedersen v. Microsoft CorporationFiled
6965920 Western District of Texas6:21-cv-01154filed 2021-11-09
Parus Holdings, Inc. v. Microsoft Corporationtransferred
6721705 U.S. District Court for the Western District of Texas, Waco Division6:21-cv-00570filed 2021-06-04
Datacloud Technologies LLC v. Microsoft CorporationSettled
7246351 U.S. District Court for the District of Delaware1:21-cv-00164filed 2021-02-04

View all 19 cases →

AT&T Inc.17 cases · 9 jurisdictions

Patents:
Plaintiffs:

Piney Woods Mobility LLC v. AT&T Inc. et al.Active litigation
9615204 U.S. District Court for the Eastern District of Texas2:26-cv-00121filed 2026-02-13
Piney Woods Mobility LLC v. AT&T Inc. et al.Ongoing
9185522 U.S. District Court for the Eastern District of Texas2:26-cv-00121filed 2026-02-13
Lemko Corporation v. AT&T Inc. et al.Ongoing
8310990 U.S. District Court for the Eastern District of Texas2:25-cv-00305filed 2025-03-17
SPADA Innovations, Inc. v. AT&T Inc.early stages
11589142 U.S. District Court for the Central District of California.2:24-cv-06703filed 2024-08-07
Novacloud Licensing LLC v. AT&T Inc. et al.ongoing
8949206 U.S. District Court for the District of Delaware1:24-cv-00674filed 2024-06-07
Razdog Holdings LLC v. AT&T Mobility LLC et al.Ongoing
10334068 California Northern District Court5:24-cv-03638filed 2024-05-30
Fleet Connect Solutions LLC v. AT&T Inc.Unknown
7742388 Texas Western District Court6:23-cv-00623filed 2023-09-07
INVT SPE LLC v. AT&T Inc. et al.Stayed
6628629 U.S. District Court for the Western District of Texas6:21-cv-00622filed 2021-06-15
Orthosie Systems, LLC v. AT&T Inc.Unknown
7430471 Texas Eastern District Court4:19-cv-00727filed 2019-10-04
Almondnet, Inc. et al. v. AT&T Inc.Ongoing
8671139 U.S. District Court for the District of Delaware1:19-cv-00247filed 2019-02-08

View all 17 cases →

Centripetal Networks, Inc.17 cases · 6 jurisdictions

Patents:
Plaintiffs:

Keysight Technologies, Inc. v. Centripetal Networks, Inc.final written decision; all challenged claims unpatentable; appeal dismissed
10609062 USPTO Patent Trial and Appeal Board (PTAB)IPR2022-01535filed 2022-09-13
Keysight Technologies, Inc. v. Centripetal Networks, Inc.final written decision; all claims held unpatentable; affirmed on appeal
10284526 U.S. Patent Trial and Appeal Board (PTAB)IPR2022-01525filed 2022-09-12
Palo Alto Networks, Inc. v. Centripetal Networks, Inc.Unpatentable (on remand)
9917856 Patent Trial and Appeal Board (PTAB)IPR2022-00182filed 2021-11
Cisco Systems, Inc. v. Centripetal Networks, Inc.Final Written Decision On CAFC Remand (joined)
9917856 Patent Trial and Appeal Board (PTAB)IPR2022-01151filed 2021-11
Keysight Technologies, Inc. v. Centripetal Networks, Inc.Final Written Decision On CAFC Remand (joined)
9917856 Patent Trial and Appeal Board (PTAB)IPR2022-01199filed 2021-11
Palo Alto Networks, Inc. v. Centripetal Networks, Inc.institution denied
10931797 Patent Trial and Appeal Board (PTAB)PGR2021-00108filed 2021-08-03
Palo Alto Networks, Inc. v. Centripetal Networks, Inc.Final Written Decision - all claims unpatentable; appealed
10567413 Patent Trial and Appeal Board (PTAB)IPR2021-01149filed 2021-07-23
Palo Alto Networks, Inc. v. Centripetal Networks, Inc.final written decision; appealed to Federal Circuit
10749906 Patent Trial and Appeal Board (PTAB)IPR2021-01157filed 2021-07-22
Palo Alto Networks, Inc. v. Centripetal Networks, Inc.Final Written Decision; affirmed on appeal
10091246 Patent Trial and Appeal Board (PTAB)IPR2021-01152filed 2021-07-22
Palo Alto Networks, Inc. v. Centripetal Networks, Inc.Not instituted (procedural); institution denied
10735380 Patent Trial and Appeal Board (PTAB)IPR2021-01156filed 2021-07-19

View all 17 cases →

Cisco Systems, Inc.16 cases · 10 jurisdictions

Patents:
Plaintiffs:

Optimnet LLC v. Cisco Systems, Inc.pending
9313101 U.S. District Court for the Eastern District of Texas2:25-cv-00935filed 2025-09-04
Dynamic Mesh Networks, Inc. et al. v. Cisco Systems, Inc.Active
7894385 U.S. District Court for the Eastern District of Texas2:25-cv-00781filed 2025-08-12
Quicker Connections LLC v. Cisco Systems, Inc.Active
7061859 U.S. District Court for the Eastern District of Texas2:24-cv-01074filed 2024-12-09
Centripetal Networks, LLC v. Palo Alto Networks, Inc. et al.Vacated and Remanded
9917856 U.S. Court of Appeals for the Federal Circuit23-2027filed 2023-05-23
Atlas Global Technologies LLC v. Cisco Systems, Inc.Active
10020919 U.S. District Court for the Western District of Texas6:22-cv-00520filed 2022-05-13
Fleet Connect Solutions LLC v. Cisco Systems, Inc.Unknown
7742388 Texas Eastern District Court2:21-cv-00365filed 2021-10-01
Centripetal Networks, LLC v. Cisco Systems, Inc.Administratively closed, pending appeal
9917856 U.S. District Court for the Eastern District of Virginia, Norfolk Division2:18-cv-00094 (EWH)filed 2018-02-13
Centripetal Networks, Inc. v. Cisco Systems, Inc.administratively closed
9565213 U.S. District Court for the Eastern District of Virginia (Norfolk Division)2:18-cv-00094filed 2018-02-13
Centripetal Networks, Inc. v. Cisco Systems, Inc.closed
9413722 U.S. District Court for the Eastern District of Virginia2:18-cv-00094filed 2018-02-13
Centripetal Networks, LLC v. Cisco Systems, Inc.judgment
10511572 9686193 9203806 9560176 United States District Court for the Eastern District of Virginia; U.S. Court of Appeals for the Federal Circuit (CAFC).2:18-cv-00094filed 2018-02

View all 16 cases →

Amazon Web Services, Inc.14 cases · 5 jurisdictions

Patents:
Plaintiffs:

Cerence Operating Company v. Amazon.com, Inc. et al.Active
11929073 U.S. District Court for the Eastern District of Texas2:2026cv00372filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.initial stages
12406663 U.S. District Court for the Eastern District of Texas2:26-cv-00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.active
10783899 U.S. District Court for the Eastern District of Texas2:26-cv-00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.Recently filed
8374358 U.S. District Court for the Eastern District of Texas2:2026cv00373filed 2026-05-04
Cerence Operating Company v. Amazon.com, Inc. et al.Active
8320575 U.S. District Court for the Eastern District of Texas2:26-cv-00372filed 2026-05-03
Cerence Operating Company v. Amazon.com, Inc. et al.active
8355484 U.S. District Court for the Eastern District of Texas2:26-cv-00372filed 2026-05-03
MAGMA SCIENTIFIC, LLC. v. Amazon Web Services, Inc.active
11328206 U.S. District Court for the Western District of Texas7:26-cv-00093filed 2026-03-13
Athena Security, LLP v. Amazon.com, Inc. et al.Open
9503421 U.S. District Court for the Western District of Texas7:26-cv-00061filed 2026-02-20
Voxer, Inc. et al. v. Amazon.com, Inc. et al.active
11777883 U.S. District Court for the District of Delaware1:2025cv00872filed 2025-07-14
Voxer, Inc. et al. v. Amazon.com, Inc. et al.Active
11146516 U.S. District Court for the District of Delaware1:25-cv-00872filed 2025-07-14

View all 14 cases →

Innovative Display Technologies LLC14 cases · 4 jurisdictions

Patents:
Plaintiffs:

VIZIO, Inc. v. Innovative Display Technologies LLCjoined to IPR2015-01867; terminated
7537370 USPTO Patent Trial and Appeal BoardIPR2016-00914filed 2016-04-18
K.J. Pretech Co., Ltd. v. Innovative Display Technologies LLCFinal Written Decision
8215816 United States Patent and Trademark Office, Patent Trial and Appeal BoardIPR2015-01866filed 2015-09-11
K.J. Pretech Co., Ltd. v. Innovative Display Technologies LLCterminated
7537370 USPTO Patent Trial and Appeal BoardIPR2015-01867filed 2015-09-11
LG Electronics, Inc. v. Innovative Display Technologies LLCFinal Decision - No Claims Unpatentable; joined IPR2015-00487
7404660 Patent Trial and Appeal BoardIPR2015-01717filed 2015-08-13
Mercedes-Benz USA LLC v. Innovative Display Technologies LLCSettlement / Institution Denied (conflicting reports)
8215816 United States Patent and Trademark Office, Patent Trial and Appeal BoardIPR2015-01114filed 2015-04-25
Mercedes-Benz USA LLC v. Innovative Display Technologies LLCInstitution Denied / Terminated - Settlement
7404660 Patent Trial and Appeal BoardIPR2015-01113filed 2015-04-24
LG Electronics, Inc. v. Innovative Display Technologies LLCjoined with IPR2014-01096
7537370 USPTO Patent Trial and Appeal BoardIPR2015-00493filed 2014-12-29
LG Display Co., Ltd. et al. v. Innovative Display Technologies LLCadverse judgment
6755547 Patent Trial and Appeal BoardIPR2014-01357filed 2014-08-21
LG Display Co., Ltd. v. Innovative Display Technologies LLCfinal written decision; claims 15 and 27 unpatentable
7537370 USPTO Patent Trial and Appeal BoardIPR2014-01096filed 2014-07-01
[Unknown Petitioner] v. Innovative Display Technologies LLCAdverse Judgment
7300194 Patent Trial and Appeal Board (PTAB)IPR2015-00490

View all 14 cases →

Keysight Technologies, Inc.14 cases · 8 jurisdictions

Patents:
Plaintiffs:

Centripetal Networks, LLC v. Keysight Technologies, Inc.pending
10681009 U.S. Court of Appeals for the Federal Circuit25-1715filed 2025-04-30
Centripetal Networks, LLC v. Keysight Technologies, Inc.decided/affirmed
10284526 U.S. Court of Appeals for the Federal Circuit2024-2246filed 2024-08-20
Centripetal Networks, LLC v. Keysight Technologies, Inc.voluntarily dismissed
10609062 U.S. Court of Appeals for the Federal Circuit24-1929filed 2024-06-07
Centripetal Networks, LLC v. Palo Alto Networks, Inc. et al.Vacated and Remanded
9917856 U.S. Court of Appeals for the Federal Circuit23-2027filed 2023-05-23
Centripetal Networks, Inc. v. Keysight Technologies, Inc. et al.Terminated
10193917 U.S. International Trade Commission337-TA-1314filed 2022-04-25
Centripetal Networks, LLC v. Keysight Technologies, Inc.Stayed / Subject to dismissal
10193917 U.S. District Court for the Eastern District of Virginia1:22-cv-00001filed 2022-01-03
Centripetal Networks, Inc. et al. v. Keysight Technologies, Inc.transferred
11012474 U.S. District Court, Eastern District of Virginia (Alexandria Division; transferred to Norfolk Division)1:22-cv-00001filed 2022-01-01
Centripetal Networks, Inc. v. Keysight Technologies, Inc.stayed pending appeals
10681009 U.S. District Court, Eastern District of Virginia (Alexandria Division; transferred to Norfolk Division)1:22-cv-00001filed 2022-01-01
Centripetal Networks, Inc. v. Keysight Technologies, Inc.stayed
10609062 U.S. District Court for the Eastern District of Virginia, Norfolk Division2:22-cv-00002filed 2022-01-01
Centripetal Networks, Inc. et al. v. Keysight Technologies, Inc.transferred and stayed
10609062 U.S. District Court for the Eastern District of Virginia, Alexandria Division (transferred to Norfolk Division)1:22-cv-00001filed 2022-01-01

View all 14 cases →

T-Mobile USA, Inc.13 cases · 7 jurisdictions

Patents:
Plaintiffs:

Piney Woods Mobility LLC v. T-Mobile USA, Inc.Active litigation
9615204 U.S. District Court for the Eastern District of Texas2:26-cv-00123filed 2026-02-13
Piney Woods Mobility LLC v. T-Mobile USA, Inc.active
9736618 Eastern District of Texas2:26-cv-00123filed 2026-02-13
Piney Woods Mobility LLC v. T-Mobile USA, Inc.Ongoing
9185522 U.S. District Court for the Eastern District of Texas2:26-cv-00123filed 2026-02-13
Arlington Technologies, LLC v. T-Mobile US, Inc. et al.Ongoing
7193986 U.S. District Court for the Eastern District of Texas2:25-cv-00279filed 2025-03-07
Headwater Research LLC v. T-Mobile USA, Inc. et al.pending
11966464 11985155 E.D. Tex., Marshall Div.2:25-cv-00164filed 2025-02-10
Headwater Research LLC v. Cellco Partnership d/b/a Verizon Wireless et al.dismissed without prejudice
11966464 8832777 8639935 9973930 11985155 E.D. Tex., Marshall Div.2:25-cv-00156filed 2025-02-06
Palisade Technologies LLP v. T-Mobile USA, Inc.Active
9281314 U.S. District Court for the Western District of Texas7:24-cv-00262filed 2024-04-01
Cobblestone Wireless LLC v. T-Mobile USA, Inc.
7924802 Eastern District of Texas2:23-cv-00381filed 2023-08-25
INVT SPE LLC v. T-Mobile USA, Inc.Stayed
6628629 U.S. District Court for the Western District of Texas6:21-cv-00624filed 2021-06-15
Disintermedation Services Inc. v. T-Mobile USA, Inc.Unknown
11240183 Texas Eastern District Court2:25-cv-00772

View all 13 cases →

Intellectual Ventures I LLC12 cases · 6 jurisdictions

Patents:
Plaintiffs:

ALDI Inc. v. Intellectual Ventures I LLCOpen
7257582 Delaware District Court1:26-cv-00461filed 2026-04-21
Munich Re America Services, Inc. v. Intellectual Ventures I LLCOpen
7257582 Delaware District Court1:26-cv-00417filed 2026-04-09
Travelers Indemnity Co. v. Intellectual Ventures I LLCOpen
7257582 Delaware District Court1:26-cv-00397filed 2026-04-08
Hartford Fire Insurance Co. v. Intellectual Ventures I LLC et al.Open
7669081 U.S. District Court for the District of Delaware1:26-cv-00392filed 2026-04-07
Southwest Airlines Co. et al. v. Intellectual Ventures I LLCNot Instituted - Procedural
10103845 Patent Trial and Appeal Board (PTAB)IPR2025-01510filed 2025-10-07
American Airlines Inc. et al. v. Intellectual Ventures I LLCNot Instituted - Merits
8027326 Patent Trial and Appeal Board (PTAB)IPR2025-01055filed 2025-05-24
Anuvu Corp. v. Intellectual Ventures I LLCOpen
8027326 Delaware District Court1:25-cv-00124filed 2025-01-30
Google LLC v. Intellectual Ventures I LLCDismissed
7603382 California Northern District Court3:20-cv-08491filed 2020-12-02
Bank of America, N.A. et al. v. Intellectual Ventures I LLCjudgment
7603382 Patent Trial and Appeal Board (PTAB)CBM2014-00030filed 2013-11-12
American Airlines, Inc. v. Intellectual Ventures I LLCNot Instituted - Merits
7257582 PTABIPR2025-00785

View all 12 cases →

Tesla, Inc.12 cases · 9 jurisdictions

Patents:
Plaintiffs:

ChargeLogic LLC v. Tesla, Inc.Active
11721844 Texas Western District Court7:26-cv-00100filed 2026-03-23
ChargeLogic LLC v. Tesla, Inc.active
11909010 Texas Western District Court7:26-cv-00100filed 2026-03-23
Vision Works IP Corp. v. Tesla, Inc.Dismissed without prejudice
8315769 Texas Eastern District Court2:25-cv-00999filed 2025-10-01
Perceptive Automata LLC v. Tesla, Inc.Voluntary Dismissal Without Prejudice
11520346 U.S. District Court for the Western District of Texas, Midland-Odessa Division7:25-cv-00594-DC-DTGfiled 2025-07-23
Intellectual Ventures II LLC v. Tesla, Inc.Pending - Instituted
7336805 Patent Trial and Appeal Board (PTAB)IPR2025-00342filed 2025-03-11
Granite Vehicle Ventures LLC v. Tesla, Inc.Transferred, Active
12037004 U.S. District Court for the Northern District of California3:26-cv-01457filed 2024-12-06
Intellectual Ventures LLC v. Tesla, Inc.Closed
8898395 U.S. District Court for the Western District of Texas6:24-cv-00188filed 2024-04-12
Fleet Connect Solutions LLC v. Tesla, Inc.Unknown
7742388 Texas Western District Court6:23-cv-00484filed 2023-07-11
Autonomous Devices, LLC v. Tesla, Inc.Active; stayed pending inter partes review
11055583 District of Delaware1:22-cv-01466-MNfiled 2022-11-07
Charge Fusion Technologies, LLC v. Tesla, Inc.ongoing
10819135 United States District Court for the Western District of Texas1:22-cv-00488filed 2021-10-15

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Ford Motor Company11 cases · 9 jurisdictions

Patents:
Plaintiffs:

AutoConnect Holdings LLC v. Ford Motor Companyactive and pending
9290153 U.S. District Court for the District of Delaware1:24-cv-01327filed 2024-11-06
AutoConnect Holdings LLC v. Ford Motor CompanyActive
9082239 US District Court for the Eastern District of Texas2:24-cv-00802filed 2024-09-19
Autonavigare LLC v. Ford Motor CompanyTerminated
9766801 U.S. District Court for the Western District of Texas6:23-cv-00570filed 2023-08-04
Optimum Vector Dynamics LLC v. Ford Motor Companyongoing
8649971 U.S. District Court for the Eastern District of Texas2:23-cv-00176filed 2023-04-21
Disintermedation Services Inc. v. Ford Motor CompanyUnknown
11240183 Michigan Eastern District Court2:22-cv-12924filed 2022-12-07
Fleet Connect Solutions LLC v. Ford Motor CompanyUnknown
7742388 Texas Western District Court6:20-cv-01095filed 2020-11-24
Innovative Display Technologies LLC v. Ford Motor Company
6755547 U.S. District Court for the District of Delaware1:14-cv-00849filed 2014-06-30
VB Assets, LLC v. Ford Motor CompanyActive
10510341 U.S. District Court for the Eastern District of Texas2:24-cv-00828
AutoConnect Holdings LLC v. Ford Motor CompanyActive litigation
9123186 Delaware District Court1:24-cv-01327
Ethanol Boosting Systems, LLC v. Ford Motor CompanyAffirmed
9708965 U.S. Court of Appeals for the Federal Circuit24-1383

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Parus Holdings, Inc.11 cases · 4 jurisdictions

Patents:
Plaintiffs:

Samsung Electronics America, Inc. v. Parus Holdings, Inc.settled
7386455 PTABIPR2023-00163filed 2022-11-07
Samsung Electronics America, Inc. v. Parus Holdings, Inc.settled/terminated before institution
6721705 Patent Trial and Appeal Board (PTAB)IPR2023-00162filed 2022-11-06
Apple Inc. v. Parus Holdings, Inc.terminated - settled
7516190 U.S. Patent and Trademark Office, Patent Trial and Appeal BoardIPR2022-01542filed 2022-09-16
Apple Inc. v. Parus Holdings, Inc.institution denied; settlement
6721705 Patent Trial and Appeal Board (PTAB)IPR2022-00950filed 2022-05-05
Google LLC v. Parus Holdings, Inc.Final Written Decision issued
9769314 U.S. Patent and Trademark Office, Patent Trial and Appeal BoardIPR2022-00805filed 2022-04-04
Google LLC v. Parus Holdings, Inc.final written decision; claims 1-16 unpatentable; appealed to Federal Circuit
7881941 Patent Trial and Appeal Board (PTAB)IPR2022-00358filed 2022-01-21
Google LLC v. Parus Holdings, Inc.not instituted
7386455 PTABIPR2022-00355filed 2022-01-07
Microsoft Corp. v. Parus Holdings, Inc.institution denied
6721705 Patent Trial and Appeal Board (PTAB)IPR2022-00137filed 2021-11-09
Google LLC v. Parus Holdings, Inc.vacated and remanded
6721705 U.S. Court of Appeals for the Federal Circuit24-2381
Google LLC v. Parus Holdings, Inc.not instituted
7516190 U.S. Patent and Trademark Office, Patent Trial and Appeal BoardIPR2022-01020

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Advanced Integrated Circuit Process LLC10 cases · 2 jurisdictions

Patents:
Plaintiffs:

Taiwan Semiconductor Manufacturing Co Ltd. v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
8329572 Patent Trial and Appeal Board (PTAB)IPR2025-01305filed 2025-07-15
United Microelectronics Corporation et al. v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
7923764 Patent Trial and Appeal Board (PTAB)IPR2025-01079filed 2025-06-02
Taiwan Semiconductor Manufacturing Company Limited v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
7923764 Patent Trial and Appeal Board (PTAB)IPR2025-00829filed 2025-03-26
Unified Patents v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
7439623 Patent Trial and Appeal Board (PTAB)IPR2025-01211filed 2025
Taiwan Semiconductor Manufacturing Company, Ltd. v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
8796779 Patent Trial and Appeal Board (PTAB) of the USPTOIPR2025-00832
Untitled caseNot Instituted - Procedural
8796779 Patent Trial and Appeal Board (PTAB) of the USPTOIPR2025-01053
Unified Patents v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
8587076 Patent Trial and Appeal Board (PTAB)IPR2025-01093
Unified Patents v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
8253180 Patent Trial and Appeal Board (PTAB)IPR2025-01092
Petitioner v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
8198686 Patent Trial and Appeal Board (PTAB)IPR2025-01091
Petitioner v. Advanced Integrated Circuit Process LLCNot Instituted - Procedural
7632751 Patent Trial and Appeal Board (PTAB) of the USPTOIPR2025-01210

HP Inc.10 cases · 8 jurisdictions

Patents:
Plaintiffs:

Velocity Communication Technologies, LLC v. HP Inc.active
86447655:25-cv-00104-RWSfiled 2025-07-09
Velocity Communication Technologies, LLC v. HP Inc.
8213870 Eastern District of Texas5:25-cv-00104filed 2025-07-09
Wilus Institute of Standards and Technology Inc. v. HP Inc.Open
11716171 U.S. District Court for the Eastern District of Texas2:25-cv-00069filed 2025-01-23
Wilus Institute of Standards and Technology Inc. v. HP Inc.Open; consolidated
11716171 U.S. District Court, Eastern District of Texas, Marshall Division2:25-cv-00069-JRG-RSPfiled 2025-01-23
Wilus Institute of Standards and Technology Inc. v. HP Inc.Closed
11116035 Texas Eastern District Court2:24-cv-00764filed 2024-09-20
VideoLabs, Inc. v. HP Inc.closed/stayed
7970059 7435608 8291236 U.S. District Court for the Western District of Texas, Waco Division6:23-cv-00641filed 2023-08-31
Slingshot Printing LLC v. HP Inc.transferred
7195341 6213587 6575563 6676246 6786575 7018012 7290864 7410246 7484823 7559629 U.S. District Court for the Western District of Texas, Waco Division (later transferred to Austin)6:19-cv-00549filed 2019-09-20
Slingshot Printing LLC v. HP Inc.closed (dismissed with prejudice; settlement)
7938523 6243115 6394593 6817707 7258434 U.S. District Court for the Western District of Texas, Waco Division; continued in Austin Division6:19-cv-00362-ADA; 1:20-cv-00184-ADAfiled 2019-06-11
Slingshot Printing LLC v. HP Inc.transferred
7438397 U.S. District Court for the Western District of Texas, Waco Division6:19-cv-00362-ADAfiled 2019-06-11
Flexiworld Technologies, Inc. v. HP Inc.settled (voluntary dismissal)
10761791 U.S. District Court for the Southern District of Texas4:24-cv-02691

Meta Platforms, Inc.10 cases · 8 jurisdictions

Patents:
Plaintiffs:

CurioXR, Inc. v. Meta Platforms, Inc.active
11531448 11656742 U.S. District Court for the Western District of Texas, Midland Division7:26-cv-00123filed 2026-04-02
Gaea, LLC v. Meta Platforms, Inc.open
11327669 U.S. District Court for the Northern District of Texas4:26-cv-00348filed 2026-03-23
Solos Technology Limited v. Meta Platforms, Inc. et al.Active
10651866 United States District Court for the District of Massachusetts1:26-cv-10304filed 2026-01-23
Solos Technology Ltd. v. Meta Platforms, Inc. et al.active
10306389 United States District Court for the District of Massachusetts1:26-cv-10304filed 2026-01-23
Solos Technology Limited v. Meta Platforms, Inc. et al.active patent infringement lawsuit
11082055 U.S. District Court for the District of Massachusetts1:26-cv-10304-ADBfiled 2026-01-23
SitNet LLC v. Meta Platforms, Inc.Active
12256463 New York Southern District Court1:25-cv-06185filed 2025-07-28
SitNet LLC v. Meta Platforms, Inc.Ongoing
12336052 United States District Court for the Southern District of New York1:25-cv-06185filed 2025-07-28
Ingeniospec LLC v. Meta Platforms, Inc.Pending
11829518 U.S. District Court for the Eastern District of Texas2:24-cv-00822filed 2024-10-28
VideoLabs, Inc. v. Meta Platforms, Inc. et al.resolved
7970059 U.S. District Court for the District of Delaware1:22-cv-00680filed 2022-05-24
Gaea LLC v. Meta Platforms, Inc.active
10776023 U.S. District Court for the Northern District of Texas4:26-cv-00348

Netlist, Inc.10 cases · 7 jurisdictions

Patents:
Plaintiffs:

Samsung Electronics Co., Ltd. et al. v. Netlist, Inc.Not Instituted
9824035 United States Patent and Trademark Office, Patent Trial and Appeal BoardIPR2026-00017filed 2025-10-27
Samsung Electronics Co., Ltd. et al. v. Netlist, Inc.Active
12308087 U.S. District Court for the District of Delaware1:25-cv-00626filed 2025-05-20
Samsung Electronics Co., Ltd. v. Netlist, Inc.Affirmed on appeal
10268608 Patent Trial and Appeal Board (PTAB) of the USPTOIPR2023-00847filed 2023-04-18
Micron Technology, Inc. et al. v. Netlist, Inc.Final Written Decision - no challenged claims shown unpatentable; affirmed on appeal
10489314 Patent Trial and Appeal Board (PTAB)IPR2022-00744filed 2022-03-30
Micron Technology, Inc. v. Netlist, Inc.Institution denied
10268608 Patent Trial and Appeal Board (PTAB) of the USPTOIPR2022-00237filed 2022-01-05
Samsung Electronics Co., Ltd. et al. v. Netlist, Inc. et al.stayed
10217523B1 U.S. District Court for the District of Delaware1:21-cv-01453-RGAfiled 2021-10-15
SK hynix Inc. et al. v. Netlist, Inc.final written decision - all challenged claims unpatentable
8756364 Patent Trial and Appeal Board (USPTO)IPR2017-00549filed 2016-12-30
SK hynix Inc. et al. v. Netlist, Inc.Final Written Decision; affirmed on appeal
8489837 Patent Trial and Appeal BoardIPR2017-00548filed 2016-12-30
Micron Technology, Inc. v. Netlist, Inc.Remanded / Closed
9824035 U.S. District Court for the District of Idaho1:24-cv-00001
Samsung Electronics Co., Ltd. v. Netlist, Inc.judgment
10217523B1 Patent Trial and Appeal Board (PTAB)IPR2022-00063

Palo Alto Networks, Inc.10 cases · 8 jurisdictions

Patents:
Plaintiffs:

Qomplx LLC v. Palo Alto Networks, Inc.Open
12301628 U.S. District Court for the Eastern District of Texas2:25-cv-00913filed 2025-08-28
Qomplx LLC v. Palo Alto Networks, Inc.open
12301627 U.S. District Court for the Eastern District of Texas2:25-cv-00913filed 2025-08-28
Centripetal Networks, LLC v. Palo Alto Networks, Inc. et al.Vacated and Remanded
9917856 U.S. Court of Appeals for the Federal Circuit23-2027filed 2023-05-23
Centripetal Networks, Inc. v. Keysight Technologies, Inc. et al.Terminated
10193917 U.S. International Trade Commission337-TA-1314filed 2022-04-25
Centripetal Networks, LLC v. Palo Alto Networks, Inc.Stayed / Subject to dismissal
10193917 U.S. District Court for the Eastern District of Virginia2:22-cv-00002filed 2022-01-03
Centripetal Networks, Inc. v. Palo Alto Networks, Inc.closed
9565213 U.S. District Court for the Eastern District of Virginia2:21-cv-00137filed 2021-03-12
Centripetal Networks, Inc. v. Palo Alto Networks, Inc.Judgment as a matter of law granted in part and denied in part; new trial denied; dismissed in part as of October 3, 2024
10785266 10567343 10091246 10567437 10530903 10567413 10659573 10757126 10542028 10503899 10735380 10749906 10931797 U.S. District Court for the Eastern District of Virginia, Norfolk Division (originally Alexandria Division)2:21-cv-00137 (orig. 1:21-cv-00313)filed 2021-03-12
Centripetal Networks, LLC v. Palo Alto Networks, Inc.post-judgment proceedings/appeal ongoing
10749906 10091246 10503899 10530903 10542028 10567343 10567413 10567437 10659573 10735380 10757126 10785266 10931797 U.S. District Court for the Eastern District of Virginia, Norfolk Division2:21-cv-00137filed 2021-03-12
Centripetal Networks, Inc. et al. v. Palo Alto Networks, Inc.Summary judgment of no direct infringement as to '380; jury verdict on other patents; appeal pending
10735380 U.S. District Court for the Eastern District of Virginia (Alexandria Division; transferred to Norfolk Division)1:21-cv-00313 (transferred to 2:21-cv-00137)filed 2021-03-12
Fortinet, Inc. v. Palo Alto Networks, Inc.Terminated
9503421 U.S. District Court for the Northern District of California3:20-cv-03343filed 2020-05-19

T-Mobile US, Inc.10 cases · 7 jurisdictions

Patents:
Plaintiffs:

Chemtron Research LLC v. T-Mobile US, Inc.Active/Ongoing
8352584 U.S. District Court for the Western District of Texas1:26-cv-00425filed 2026-04-19
Integral Wireless Technologies LLC v. T-Mobile US, Inc.Active
7627805 Florida Southern District Court0:25-cv-62665filed 2025-04-25
Arlington Technologies, LLC v. T-Mobile US, Inc. et al.Ongoing
7193986 U.S. District Court for the Eastern District of Texas2:25-cv-00279filed 2025-03-07
Razdog Holdings LLC v. T-Mobile US, Inc.Ongoing
10334068 California Northern District Court3:24-cv-03638filed 2024-05-30
Fleet Connect Solutions LLC v. T-Mobile US, Inc.Unknown
7742388 Texas Western District Court6:23-cv-00682filed 2023-10-10
Orthosie Systems, LLC v. T-Mobile US, Inc.Unknown
7430471 Texas Eastern District Court4:19-cv-00414filed 2019-06-07
Innovative Display Technologies LLC v. T-Mobile US, Inc.Active
7300194 U.S. District Court for the Eastern District of Texas2:14-cv-00723filed 2014-06-25
Wapp Tech Limited Partnership et al. v. T-Mobile US, Inc.Ongoing
8924192 United States District Court for the Eastern District of Texas4:23-cv-01137
Integral Wireless Technologies LLC v. T-Mobile US, Inc.Active litigation
8976714 Texas Eastern District Court2:25-cv-00945
Innovative Display Technologies LLC et al. v. T-Mobile US, Inc. et al.
8215816 6755547 7300194 7384177 7404660 7434974 7537370 United States District Court for the Eastern District of Texas

Dell Inc.9 cases · 7 jurisdictions

Patents:
Plaintiffs:

One-E-Way, Inc. v. Dell Technologies Inc. et al.Active
10129627 US District Court for the Western District of Texas1:24-cv-01558filed 2024-12-18
ONE-E-WAY, INC. v. Dell Inc. et al.Active
9107000 U.S. District Court for the Western District of Texas1:24-cv-01558filed 2024-12-18
Cloud Byte LLC v. Dell Inc. et al.Ongoing
9651320 U.S. District Court for the Eastern District of Texas2:24-cv-00637-JRGfiled 2024-08-05
Cloud Byte LLC v. Dell Inc. et al.Active
9482632 Texas Eastern District Court2:24-cv-00637filed 2024-08-05
Gaea LLC v. Dell Technologies Inc. et al.active
10776023 U.S. District Court for the Western District of Texas6:23-cv-00518filed 2023-07-21
Atlas Global Technologies, LLC v. Dell Technologies, Inc. et al.dismissed
9628310 Texas Western District Court6:23-cv-00350filed 2023-05-12
Greenthread, LLC v. Intel Corporation et al.Dismissed
11316014 U.S. District Court for the District of Delaware1:23-cv-00326filed 2023-03-24
Greenthread, LLC v. Intel Corporation et al.Active
11121222 U.S. District Court for the Western District of Texas6:22-cv-00105filed 2022-01-27
Innovative Display Technologies LLC v. Dell Inc. et al.
8215816 6755547 7300194 7384177 7404660 7434974 7537370 United States District Court for the Eastern District of Texas

Litigation by defendant