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.

Demand letter analyzer

You got a patent demand letter. Now what?

Paste the letter — we extract the asserted patents, identify the asserter, characterize their litigation history, flag validity vulnerabilities, and draft a sample response letter your attorney can review. Free, private, ~2-3 minutes.

Analyze a letter →

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.

Analyze a patent

Drop a US patent number — we’ll verify it on Google Patents and generate the full invalidity dossier.

By industry

All litigations

CasePatentsCourtFiledStatus
Unified Patents v. Samsung Display Co., Ltd.IPR2025-01478PTAB2025-03-13Settled
Credo Semiconductor Inc. et al. v. Amphenol Corporation et al.337-TA-1446International Trade Commission (ITC)2025-03-13Terminated
Datonics LLC v. The Trade Desk, Inc.7:25-cv-00059U.S. District Court for the Western District of Texas2025-03-13Active
Intellectual Ventures II LLC v. Tesla, Inc.IPR2025-00342Patent Trial and Appeal Board (PTAB)2025-03-11Pending - Instituted
Amazon.com, Inc. v. AlmondNet, Inc.IPR2025-00545U.S. Patent and Trademark Office, Patent Trial and Appeal Board2025-03-10Pending
SanDisk Corporation v. IPValue Management, Inc. et al.5:25-cv-02389U.S. District Court, Northern District of California2025-03-07active
Merck Sharp & Dohme LLC v. Halozyme, Inc.PGR2025-00033USPTO Patent Trial and Appeal Board2025-03-07pending - trial instituted
Sichuan Qianli-Beoka Medical Technology Inc. v. Hyper Ice Inc. et al.8:25-cv-00452-JWHU.S. District Court for the Central District of California2025-03-07Administratively Closed
Tesla Inc. v. Intellectual Ventures II LLCIPR2025-00638Patent Trial and Appeal Board (PTAB)2025-03-07Procedural Termination
Netskope, Inc. v. Fortinet, Inc.4:25-cv-02360-HSGUnited States District Court for the Northern District of California2025-03-07ongoing
Netskope, Inc. v. Fortinet, Inc.3:25-cv-02360-LJCUnited States District Court, Northern District of California2025-03-07Active
Netskope, Inc. v. Fortinet, Inc.4:25-cv-02360-HSGU.S. District Court for the Northern District of California2025-03-07Ongoing
Cisco Systems, Inc. et al. v. Intelligent Protection Management Corp. et al.1:2025cv00271U.S. District Court for the District of Delaware2025-03-07active
Fujirebio Diagnostics, Inc. v. Quanterix Corp.IPR2025-01060Patent Trial and Appeal Board (PTAB)2025-03-07Not Instituted - Procedural
Cisco Systems, Inc. et al. v. Intelligent Protection Management Corp.1:25-cv-00271U.S. District Court for the District of Delaware2025-03-07active
SanDisk Corporation v. IPValue Management, Inc. et al.5:25-cv-02389U.S. District Court for the Northern District of California2025-03-07Settled
Arlington Technologies, LLC v. T-Mobile US, Inc. et al.2:25-cv-00279U.S. District Court for the Eastern District of Texas2025-03-07Ongoing
Wapp Tech Limited Partnership v. Apple Inc. et al.4:25-cv-00230-ALME.D. Tex. (Sherman)2025-03-06transferred
Shenzhen Root Technology Co., Ltd. v. Willow Blossom Holdco Limited et al.IPR2025-00554USPTO Patent Trial and Appeal Board (inter partes review)2025-03-06instituted, pending final written decision
Savant Technologies LLC d/b/a GE Lighting et al. v. Feit Electric Company, Inc.IPR2025-00698U.S. Patent Trial and Appeal Board (PTAB)2025-03-06pending