Patent cases
Patent infringement suits over chips, cloud, data platforms and devices.
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Nokia Technologies OY sued v.
Aylo Holdings S. r.l.Sued for patent infringement.E.D. Tex.
Databricks, Inc. sued v. Nom Nom Data Inc.Asks the court for a declaratory judgment.N.D. Cal.PulseLink Systems, LLC sued v.
Zoom Communications, Inc.Sued for patent infringement.D. Del.
Micron Technology, Inc. sued v. Netlist, Inc.Sued for patent infringement.D. Del.Netlist, Inc. sued v.
Micron Technology, Inc.Sued for patent infringement.C.D. Cal.AlmondNet, Inc. sued v.
Adobe Inc.Sued for patent infringement.N.D. Cal.Unwired Global Systems LLC sued v.
SAP America, Inc.Sued for patent infringement.D. Del.Advanced Memory Technologies, LLC sued v.
Micron Technology, Inc.Sued for patent infringement.D. IdahoLone Star Document Management, LLC sued v.
Docusign, Inc.Sued for patent infringement.N.D. Ill.SynchroFi LLC sued v.
Figma, Inc.Sued for patent infringement.D. Del.G98 Networks LLC sued v.
Broadcom Inc.Sued for patent infringement.W.D. Tex.
Robinhood Markets, Inc. sued v. Intellectual Ventures I LLCSued for patent infringement.D. Del.PulseLink Systems, LLC sued v.
Hewlett Packard Enterprise CompanySued for patent infringement.E.D. Tex.
Micron Technology, Inc. sued v. Netlist, Inc.Sued for patent infringement.D. Del.Keysoft, Inc. sued v.
SAP SESued for patent infringement.E.D. Tex.QuanteFi Corporation sued v.
Hewlett Packard Enterprise CompanySued for patent infringement.E.D. Tex.IQX Corp. sued v.
Intuit Inc.Sued for patent infringement.E.D. Tex.Mobility Workx, LLC sued v.
Intel CorporationSued for patent infringement.W.D. Tex.PulseLink Systems, LLC sued v.
Zoom Communications, INC.Sued for patent infringement.E.D. Tex.Empire Technology Development LLC sued v.
Intel CorporationSued for patent infringement.W.D. Tex.SpeedNIC LLC sued v.
NVIDIA Corp.Sued for patent infringement.W.D. Tex.Snowflake ITM, Inc. sued v.
Microsoft CorporationSued for patent infringement.E.D. Tex.Gamehancement LLC sued v.
Unity Software Inc.Sued for patent infringement.D. Del.MonolithIC 3D Inc. sued v.
Nvidia CorporationSued for patent infringement.W.D. Tex.
GlobalFoundries U.S. Inc. sued v. Tower Semiconductor Ltd.Sued for patent infringement.W.D. Tex.
GlobalFoundries U.S. Inc. sued v. Tower Semiconductor Ltd.Sued for patent infringement.W.D. Tex.Poulin Holdings, LLC sued v.
Databricks, Inc.Sued for patent infringement.E.D. Tex.Sectra Communications AB sued v.
Cisco Systems, Inc.Sued for patent infringement.E.D. Tex.The California Institute of Technology sued v.
Zoom Communications, Inc.Sued for patent infringement.D. Del.Cloud Byte LLC sued v.
Hewlett Packard Enterprise CompanySued for patent infringement.E.D. Tex.PacSec3, LLC sued v.
Fastly, Inc.Sued for patent infringement.S.D. N.Y.Tstone IP, LLC sued v.
Zoom Communications, Inc.A patent case.D. Del.Mobility Workx, LLC sued v.
NVIDIA CorporationSued for patent infringement.W.D. Tex.SynchroFi LLC sued v.
X Corp.Sued for patent infringement.W.D. Tex.DATACLOUD TECHNOLOGIES, LLC sued v.
ADVANCE LOCAL MEDIA LLCSued for patent infringement.D. N.J.Songbird Tech, LLC sued v.
X Corp.Sued for patent infringement.W.D. Tex.
SAP America, Inc. sued v. Corent Technology, Inc.Asks the court for a declaratory judgment.C.D. Cal.Athena Security, LLP sued v.
Dell Technologies, Inc.Sued for patent infringement.W.D. Tex.Athena Security, LLP sued v.
Dell Technologies, Inc.Sued for patent infringement.W.D. Tex.Tir Technologies Limited sued v.
Netflix, Inc.Sued for patent infringement.D. Del.Mobility Workx, LLC sued v.
Hewlett Packard Enterprise CompanySued for patent infringement.E.D. Tex.
Palo Alto Networks, Inc. sued v. Intellectros LLCAsks the court for a declaratory judgment.N.D. Cal.MITII, Inc. sued v.
OpenAI Global, LLCSued for patent infringement.N.D. Cal.Health Discovery Corporation sued v.
Nvidia CorporationSued for patent infringement.D. Del.GoSecure, Inc. sued v.
CrowdStrike, Inc.Sued for patent infringement.W.D. Tex.DiStefano Website Innovations, LLC sued v.
ByteDance Ltd.Sued for patent infringement.N.D. Cal.Athena Security, LLP sued v.
Cisco Systems, Inc.Sued for patent infringement.E.D. Tex.Origin GPS Ltd sued v.
Qualcomm IncorporatedSued for patent infringement.N.D. Tex.AlmondNet, Inc. sued v.
AppLovin CorporationSued for patent infringement.D. Del.
Synopsys, Inc. sued v. Real Intent, Inc.Sued for patent infringement.N.D. Cal.Active Wireless Technologies LLC sued v.
Qualcomm IncorporatedSued for patent infringement.W.D. Tex.Tir Technologies Limited sued v.
The Walt Disney CompanySued for patent infringement.C.D. Cal.ARRAY CACHE TECHNOLOGIES LLC sued v.
NVIDIA CORPORATIONSued for patent infringement.W.D. Tex.WirelessWerx IP, LLC sued v.
Hewlett Packard Enterprise CompanySued for patent infringement.S.D. Tex.VE Opening LLC sued v.
Salesforce, Inc.Sued for patent infringement.W.D. Tex.Proxense, LLC sued v.
Intel CorporationSued for patent infringement.W.D. Tex.VDPP, LLC sued v.
Delta Air Lines, Inc.Sued for patent infringement.W.D. Tex.Congruent Media Resourcing LLC sued v.
Palo Alto Networks, Inc.Sued for patent infringement.E.D. Tex.UpChat LLC sued v.
Salesforce, Inc.Sued for patent infringement.W.D. Tex.University of Souhern California sued v.
Google LLCSued for patent infringement.W.D. Tex.AlmondNet, Inc. sued v.
Adobe Inc.Sued for patent infringement.W.D. Tex.Arlington Technologies LLC sued v.
NVIDIA CorporationSued for patent infringement.W.D. Tex.SynchroFi LLC sued v.
Snap Inc.Sued for patent infringement.W.D. Tex.Gamehancement LLC sued v.
Figma, Inc.Sued for patent infringement.D. Del.McLellan sued v.
Google LLCSued for patent infringement.N.D. Ill.Pardalis Technology Licensing, L.L.C. sued v.
Coinbase Global, Inc.Sued for patent infringement.W.D. Tex.Quantion LLC sued v.
Cisco Systems, Inc.Sued for patent infringement.E.D. Tex.ThroughPuter, Inc. sued v.
Google LLCSued for patent infringement.W.D. Tex.Privakey, Inc. sued v.
Cisco Systems, Inc.Sued for patent infringement.E.D. Tex.Guardant Health, Inc. sued v.
Tempus AI, Inc.On August 12, 2025, Guardant filed a complaint against us in the U.S. District Court for the District of Delaware alleging that Tempus’s xM tests infringe three Guardant U.S. patents.D. Del.
iyO sued v. OpenAI (io trademark)Hearing-device startup iyO alleges OpenAI and Jony Ive's io Products infringe its IYO trademark with the io name for their AI hardware venture.N.D. Cal.VB Assets, LLC sued v.
SoundHound AI, Inc.On November 21, 2024, VB Assets, LLC, a non-practicing entity, filed a complaint against the Company in the United States District Court for the District of Delaware alleging patent infringement under 35 U.S.C. 271.D. Del.Eire Og Innovations Ltd. sued v.
Palo Alto Networks, Inc.On April 3, 2024, Eire OG Innovations filed a lawsuit against us in the United States District Court for the Eastern District of Texas asserting infringement of multiple patents, certain of which were subsequently dismissed.E.D. Tex.Godo Kaisha IP Bridge 1 sued v.
Seagate Technology LLCOn March 15, 2024, a patent infringement action was filed by Godo Kaisha IP Bridge 1 ("IP Bridge") against Seagate in U.S. District Court for the District of Delaware.D. Del.Yangtze Memory Technologies Company, Ltd. sued v.
Micron Technology, Inc.On November 9, 2023, Yangtze Memory Technologies Company, Ltd. ("YMTC") filed a patent infringement complaint against Micron and one of its subsidiaries in the U.S. District Court for the Northern District of California ("N.D. Cal.").N.D. Cal.
OpenAI sued v. Open Artificial IntelligenceOpenAI sued Guy Ravine and his company Open Artificial Intelligence for trademark infringement over use of the Open AI name; Ravine claimed prior rights.N.D. Cal.
Apple sued v.
Masimo (D. Del.)Apple accused the Masimo W1 watch of infringing Apple utility and design patents; Masimo countersued for monopolization and patent infringement.$250D. Del.
Netlist sued v.
MicronNetlist sued Micron over memory module patents; the verdict is one of the largest in memory patent litigation.$445 millionE.D. Tex.
Netlist sued v.
Samsung (912 patent)Netlist sued Samsung over three memory patents including the 912 patent.$118 millionE.D. Tex.Netlist, Inc. sued v.
Micron Technology, Inc.On June 10, 2022, Netlist filed a patent infringement complaint against Micron, MSP, and MTEC in the U.S. District Court for the Eastern District of Texas ("E.D. Tex.") alleging that six U.S. patents are infringed by certain of our memory modules and HBM…E.D. Tex.
Netlist sued v.
Samsung (DDR4/HBM patents)Netlist sued Samsung over memory module patents covering DDR4 and HBM products.$303 millionE.D. Tex.Netlist, Inc. sued v.
Micron Technology, Inc.On April 28, 2021, Netlist, Inc. ("Netlist") filed two patent infringement actions against Micron, Micron Semiconductor Products, Inc. ("MSP"), and Micron Technology Texas, LLC ("MTEC") in the U.S. District Court for the Western District of Texas ("W.D.…W.D. Tex.
Google sued v.
SonosGoogle sought a declaration it did not infringe Sonos smart speaker patents; the case was tried with Sonos's own infringement claims.N.D. Cal.
Teradata US, Inc. sued v. SAP SEOn August 31, 2020, the Company filed a second lawsuit against SAP (the "TD-SAP 2" suit) in the U.S. District Court for the Northern District of California, in which the Company alleged infringement by SAP of four of the Company's U.S. patents.N.D. Cal.
Masimo sued v.
Apple (C.D. Cal.)Masimo accused Apple of infringing its pulse oximetry patents and taking trade secrets through hired employees for the Apple Watch.$634 millionC.D. Cal.Singular Computing sued v.
GoogleSingular sought up to $1.67 billion, alleging Google's TPU AI chips used its low-precision computing patents.D. Mass.VLSI Technology sued v.
Intel (Texas)Fortress-backed VLSI sued Intel over processor patents acquired from NXP; the first Texas trial produced one of the largest patent verdicts in US history.W.D. Tex.Optis Wireless sued v.
AppleOptis, a patent licensing firm, alleged iPhones and iPads infringe standard essential LTE patents.E.D. Tex.
Kove IO sued v.
Amazon Web ServicesKove alleged Amazon S3 and DynamoDB infringe its distributed data location patents.$525 millionN.D. Ill.
Centripetal Networks sued v.
CiscoCentripetal accused Cisco switches, routers and security products of infringing its network security patents.$1.9 billionE.D. Va.