The docket

Patent litigations.

6,606 cases tracked. Click any row for full case detail; use the buckets below to slice by patent, plaintiff, or defendant. Manage cases (upload CSV, edit, delete) in Admin.

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Patent litigation filed per year

1986: 2 cases'861988: 1 case1990: 1 case'901992: 1 case1993: 1 case'941996: 3 cases1997: 2 cases1998: 3 cases'981999: 3 cases2000: 3 cases2001: 5 cases'022003: 10 cases2004: 4 cases2005: 13 cases2006: 15 cases'062007: 17 cases2008: 20 cases2009: 12 cases2010: 39 cases'102011: 36 cases2012: 68 cases2013: 110 cases2014: 95 cases'142015: 107 cases2016: 103 cases2017: 163 cases2018: 171 cases'182019: 198 cases2020: 226 cases2021: 254 cases2022: 358 cases'222023: 321 cases2024: 548 cases2025: 758 cases7582026: 333 cases'26
6,606 tracked cases by filing year.

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By industry

All litigations

CasePatentsCourtFiledStatus
Samsung Electronics Co. Ltd. v. W&Wsens Devices Inc.PGR2025-00082Patent Trial and Appeal Board (PTAB)2025-08-28Trial Instituted
TOUGHBUILT INDUSTRIES, INC. v. Meridian International Co Ltd.IPR2025-01462Patent Trial and Appeal Board (PTAB)2025-08-28Pending - Instituted
Qomplx LLC v. Palo Alto Networks, Inc.2:25-cv-00913U.S. District Court for the Eastern District of Texas2025-08-28open
Qomplx LLC v. Microsoft Corporation1:25-cv-01383U.S. District Court for the Western District of Texas2025-08-28active
Qomplx LLC v. Palo Alto Networks, Inc.2:25-cv-00913U.S. District Court for the Eastern District of Texas2025-08-28Open
Qomplx LLC v. Microsoft Corporation1:25-cv-01383U.S. District Court for the Western District of Texas, Austin Division2025-08-28Open
Headwater Research LLC v. Comcast Cable Communications, LLC d/b/a Xfinity2:25-cv-00903E.D. Tex.2025-08-27pending
Headwater Research LLC v. Charter Communications Inc.2:25-cv-00901E.D. Tex.2025-08-27pending
Cisco Systems Inc. v. Dynamic Mesh Networks Inc.IPR2025-01304Patent Trial and Appeal Board (PTAB)2025-08-27Not Instituted - Procedural (Discretionary Denial)
Nokia Of America Corp. v. Spada Innovations Inc.IPR2025-01442USPTO Patent Trial and Appeal Board.2025-08-27Awaiting institution
Headwater Research LLC v. Charter Communications, Inc.2:25-cv-00904U.S. District Court for the Eastern District of Texas2025-08-27Ongoing
Clean Chemistry, Inc. v. Enviro Tech Chemical Services, Inc.IPR2025-01459U.S. Patent and Trademark Office, Patent Trial and Appeal Board2025-08-26Discretionary Denial
Alpha Modus, Corp. v. A2Z Cust2mate Solutions Corp.2:25-cv-00868United States District Court for the Eastern District of Texas2025-08-25closed
CommWorks Solutions, LLC v. STMicroelectronics, Inc.7:25-cv-00363W.D. Tex. (Judge Counts)2025-08-25dismissed
CommWorks Solutions, LLC v. STMicroelectronics, Inc.7:25-cv-00363W.D. Tex.2025-08-25dismissed
CommWorks Solutions, LLC v. STMicroelectronics, Inc.7:25-cv-00363W.D. Tex.2025-08-25pending
Fleet Connect Solutions LLC v. NexTraq LLC1:25-cv-04786N.D. Ga.2025-08-22open
CyboEnergy, Inc. v. Deye ESS Technology USA et al.2:25-cv-07964U.S. District Court for the Central District of California2025-08-22voluntarily dismissed
Nokia Technologies Oy v. ParamountUnited States District Court for the District of Delaware and Rio de Janeiro (Brazil) State Court2025-08-22Ongoing
SK Hynix, Inc. v. Advanced Memory Technologies LLCIPR2025-01449Patent Trial and Appeal Board (PTAB)2025-08-22Not Instituted - Procedural