Entities in IP litigation

The companies, studios, labels, and people IP Feed tracks across federal patent, copyright, and trademark lawsuits — ranked by caseload. Each links to a page with every case that names them and how the press covers those cases versus the court record.

  1. 1Google131 cases · 57 active
  2. 2Amazon108 cases · 66 active
  3. 3Samsung103 cases · 45 active
  4. 4Apple90 cases · 38 active
  5. 5Sony52 cases · 29 active
  6. 6Meta46 cases · 28 active
  7. 7Microsoft41 cases · 19 active
  8. 8Netflix40 cases · 23 active
  9. 9AT&T34 cases · 13 active
  10. 10OpenAI33 cases · 20 active
  11. 11Cisco31 cases · 19 active
  12. 12Netlist30 cases · 17 active
  13. 13Universal30 cases · 12 active
  14. 14Disney24 cases · 16 active
  15. 15Micron23 cases · 16 active
  16. 16Headwater Research20 cases · 18 active
  17. 17Warner Bros20 cases · 12 active
  18. 18Anthropic18 cases · 13 active
  19. 19T-Mobile18 cases · 8 active
  20. 20Verizon18 cases · 7 active
  21. 21Zoom18 cases · 11 active
  22. 22DigiMedia Tech16 cases · 4 active
  23. 23Media Key16 cases · 5 active
  24. 24Valtrus Innovations16 cases · 9 active
  25. 25Tesla15 cases · 8 active
  26. 26Intercurrency Software14 cases · 7 active
  27. 27Intel13 cases · 6 active
  28. 28Snap13 cases · 4 active
  29. 29Adobe12 cases · 6 active
  30. 30Broadcast Music12 cases · 8 active
  31. 31Nike12 cases · 6 active
  32. 32Activision11 cases · 3 active
  33. 33Block11 cases · 7 active
  34. 34NBCUniversal11 cases · 5 active
  35. 35AlmondNet10 cases · 6 active
  36. 36Nintendo10 cases · 4 active
  37. 37Seoul Semiconductor10 cases · 6 active
  38. 38TikTok10 cases · 6 active
  39. 39Uber10 cases · 5 active
  40. 40ByteDance9 cases · 8 active
  41. 41Global Weather Productions9 cases · 7 active
  42. 42Roblox9 cases · 7 active
  43. 43Salesforce9 cases · 3 active
  44. 44Sega9 cases · 6 active
  45. 45Sokolskyfilm9 cases · 6 active
  46. 46Touhey9 cases · 9 active
  47. 47Valve9 cases · 2 active
  48. 48Western Digital9 cases · 3 active
  49. 49Adidas8 cases · 4 active
  50. 50Agis Software Development8 cases · 1 active
  51. 51FastVDO8 cases
  52. 52Goldman8 cases · 8 active
  53. 53Oracle8 cases · 2 active
  54. 54Paramount8 cases · 2 active
  55. 55Pinterest8 cases · 3 active
  56. 56Spotify8 cases · 2 active
  57. 57VOIP-PAL.COM8 cases · 1 active
  58. 58Arendi S.A.R.L7 cases · 6 active
  59. 59Broadcom7 cases · 2 active
  60. 60CBS7 cases · 4 active
  61. 61Cellco Partnership7 cases · 3 active
  62. 62Comcast7 cases · 2 active
  63. 63DISH Network7 cases · 4 active
  64. 64Golden7 cases · 1 active
  65. 65Internet Media Interactive7 cases
  66. 66Marvel7 cases · 3 active
  67. 67MLB7 cases · 4 active
  68. 68Nvidia7 cases · 5 active
  69. 69Patent Armory7 cases
  70. 70Realtek Semiconductor7 cases · 2 active
  71. 71Reddit7 cases · 3 active
  72. 72Roku7 cases · 2 active
  73. 73SAMSUNG ELECTRONICS7 cases · 5 active
  74. 74Ted Entertainment7 cases · 7 active
  75. 75VB Assets7 cases · 3 active
  76. 76YouTube7 cases · 3 active
  77. 77Artificial Intelligence Industry Association6 cases · 4 active
  78. 78EcoFactor6 cases · 2 active
  79. 79Michael Grecco Productions6 cases · 5 active
  80. 80Qualcomm6 cases · 2 active
  81. 81Sling Media6 cases
  82. 82Sonos6 cases · 2 active
  83. 83Texas Instruments6 cases · 3 active
  84. 84X Corp6 cases · 2 active
  85. 85UMG6 cases · 3 active
  86. 86Web 2.0 Technologies6 cases · 2 active
  87. 87WSOU Investments6 cases · 1 active
  88. 88August Image5 cases · 4 active
  89. 89Bell Semiconductor5 cases
  90. 90BMG5 cases · 2 active
  91. 91Capcom5 cases · 5 active
  92. 92Cedar Lane Technologies5 cases · 3 active
  93. 93COBBLESTONE WIRELESS5 cases
  94. 94DC Comics5 cases · 2 active
  95. 95Deckers Outdoor5 cases · 3 active
  96. 96DirecTV5 cases · 2 active
  97. 97DISINTERMEDIATION SERVICES5 cases · 2 active
  98. 98Dropbox5 cases · 4 active
  99. 99Entropic Communications5 cases · 4 active
  100. 100Facebook5 cases · 1 active
  101. 101HTC5 cases
  102. 102Lynk Media5 cases · 4 active
  103. 103Mcgucken5 cases · 3 active
  104. 104Media Content Protection5 cases · 3 active
  105. 105NBA5 cases · 1 active
  106. 106Printing5 cases · 1 active
  107. 107Townsquare Media5 cases · 3 active
  108. 108VLSI Technology5 cases · 2 active
  109. 109Winfrey5 cases · 5 active
  110. 110XR COMMUNICATIONS5 cases · 5 active
  111. 111Airbnb4 cases · 4 active
  112. 112ALTICE USA4 cases · 1 active
  113. 113Beaulier4 cases · 4 active
  114. 114Business Entities4 cases · 2 active
  115. 115Check Point Software Technologies4 cases · 2 active
  116. 116Cloud Controls4 cases · 4 active
  117. 117ContentNexus4 cases · 4 active
  118. 118Daedalus Prime4 cases
  119. 119Databricks4 cases · 3 active
  120. 120Evolved Wireless4 cases
  121. 121FameFlynet4 cases
  122. 122Hellstar Studios4 cases · 4 active
  123. 123Hulu4 cases · 2 active
  124. 124HyperQuery4 cases
  125. 125IBM4 cases
  126. 126ImmerVision4 cases · 3 active
  127. 127Intellectual Ventures I4 cases
  128. 128International Business Machines4 cases
  129. 129Lyft4 cases · 1 active
  130. 130Malibu Media4 cases
  131. 131Mediatek4 cases · 1 active
  132. 132Minden Pictures4 cases · 2 active
  133. 133Monolithic Power Systems4 cases · 4 active
  134. 134Network-1 Technologies4 cases · 2 active
  135. 135Never-Search4 cases
  136. 136Nexstar Media4 cases
  137. 137NFL4 cases · 3 active
  138. 138Nokia4 cases
  139. 139Novacloud Licensing4 cases
  140. 140Onstream Media4 cases
  141. 141Oppenheimer4 cases · 2 active
  142. 142Poseidon Wave Media4 cases · 3 active
  143. 143Ramot at Tel Aviv University4 cases · 3 active
  144. 144S.L4 cases · 4 active
  145. 145Shenzhen Peishi Advertising Media4 cases · 4 active
  146. 146Shopify4 cases · 3 active
  147. 147Stingray IP Solutions4 cases
  148. 148T- Mobile USA4 cases · 2 active
  149. 149Technology4 cases · 4 active
  150. 150Tencent4 cases · 2 active
  151. 151Tir Technologies4 cases · 4 active
  152. 152TQ Delta4 cases
  153. 153WAG Acquisition4 cases · 3 active
  154. 154WMG4 cases · 1 active
  155. 155Wilus Institute of Standards4 cases · 4 active
  156. 156Actian3 cases · 2 active
  157. 157Adeia3 cases · 1 active
  158. 158Advance Local Media3 cases · 2 active
  159. 159Affordable Aerial Photography3 cases
  160. 160Ameranth3 cases · 1 active
  161. 161Applications In Internet Time3 cases · 1 active
  162. 162ASUS Technology Licensing3 cases
  163. 163ASUSTeK Computer3 cases · 1 active
  164. 164Backgrid USA3 cases · 2 active
  165. 165Blizzard3 cases · 1 active
  166. 166Brown3 cases
  167. 167Carreyrou3 cases · 2 active
  168. 168Cellspin Soft3 cases · 1 active
  169. 169Centripetal Networks3 cases · 1 active
  170. 170Charming Beats3 cases
  171. 171Charter Communications3 cases · 2 active
  172. 172Chrome Hearts3 cases · 1 active
  173. 173Congruent Media Resourcing3 cases · 3 active
  174. 174Cornell University3 cases · 2 active
  175. 175D.E. Shaw &3 cases
  176. 176DataQuill3 cases
  177. 177Davidson3 cases · 3 active
  178. 178Defcad3 cases
  179. 179Diatek Licensing3 cases
  180. 180Digital Media Technology3 cases · 2 active
  181. 181DISH Technologies3 cases · 2 active
  182. 182Display Technologies3 cases
  183. 183DIVX3 cases
  184. 184Dua Lipa3 cases · 2 active
  185. 185Echelon Fitness Multimedia3 cases · 2 active
  186. 186Essential Media3 cases · 3 active
  187. 187Express Mobile3 cases · 1 active
  188. 188Factor2 Multimedia Systems3 cases · 1 active
  189. 189Finelite3 cases · 3 active
  190. 190Freeplay Music3 cases
  191. 191Hachette Book3 cases · 2 active
  192. 192Inc. <b><font color="red">PURSUANT TO COURT ORDER3 cases
  193. 193InterDigital3 cases · 3 active
  194. 194Intermedia.net3 cases · 2 active
  195. 195Iran Television3 cases
  196. 196Jenam Tech3 cases
  197. 197Johnson3 cases · 1 active
  198. 198Kanye West3 cases · 3 active
  199. 199Kharat3 cases · 3 active
  200. 200Lee Mendelson Film Productions3 cases · 3 active
  201. 201Luxottica Group S.p.A3 cases
  202. 202Manchester United3 cases · 2 active
  203. 203Masimo3 cases · 2 active
  204. 204Mattel3 cases · 1 active
  205. 205Max3 cases · 1 active
  206. 206Mediaite3 cases · 1 active
  207. 207MGM3 cases · 2 active
  208. 208Mobile Health Innovative Solutions3 cases
  209. 209Mosafer3 cases
  210. 210NexStep3 cases
  211. 211Niantic3 cases · 2 active
  212. 212Nimitz Technologies3 cases
  213. 213Nokia Technologies Oy3 cases · 2 active
  214. 214Parus3 cases · 1 active
  215. 215Pay As You Go3 cases
  216. 216Penske Media3 cases · 1 active
  217. 217R.N Nehushtan Trust3 cases · 2 active
  218. 218Realtime Data3 cases
  219. 219Reebok3 cases · 2 active
  220. 220Reed Semiconductor3 cases · 3 active
  221. 221Rich Media Club3 cases · 1 active
  222. 222Sabey Data Center Properties3 cases · 2 active
  223. 223Social Positioning Input Systems3 cases
  224. 224Solas Oled3 cases
  225. 225Stebbins3 cases · 1 active
  226. 226Sullivan3 cases · 3 active
  227. 227Symmetrix Studios3 cases · 1 active
  228. 228TAIWAN SEMICONDUCTOR MANUFACTURING3 cases
  229. 229Take-Two3 cases
  230. 230ThroughTEK3 cases · 2 active
  231. 231TJTM Technologies3 cases
  232. 232Torus Ventures3 cases
  233. 233TOT Power Control3 cases · 3 active
  234. 234Touchpoint Projection Innovations3 cases
  235. 235Touchstream Technologies3 cases · 1 active
  236. 236Ubisoft3 cases · 3 active
  237. 237VideoLabs3 cases · 1 active
  238. 238Vilox Technologies3 cases · 1 active
  239. 239VirtaMove3 cases · 2 active
  240. 240Vivato Technologies3 cases · 3 active
  241. 241Voxer3 cases · 2 active
  242. 242Wixen Music Publishing3 cases · 1 active
  243. 243Zhang3 cases · 2 active
  244. 244Zynga3 cases · 1 active
  245. 24510Tales2 cases · 1 active
  246. 246a Delaware2 cases · 2 active
  247. 247A Parent Media2 cases
  248. 248A&E Television Networks2 cases · 1 active
  249. 249Acceleration Bay2 cases · 1 active
  250. 250Acer2 cases · 2 active
  251. 251Active Interest Media Holdco2 cases
  252. 252Ad.com Interactive Media2 cases · 2 active
  253. 253Adaptive Avenue Associates2 cases · 2 active
  254. 254Adeia Media2 cases · 2 active
  255. 255Advance Magazine Publishers2 cases
  256. 256Advanced Integrated Circuit Process2 cases · 1 active
  257. 257AFG Media2 cases · 2 active
  258. 258Alexander2 cases
  259. 259Alexion Pharmaceuticals2 cases
  260. 260Allan Joseph Salas2 cases · 2 active
  261. 261Aloft Media2 cases · 1 active
  262. 262Amazon Studios2 cases
  263. 263AMAZON.COM2 cases · 1 active
  264. 264Andy Ryan Photographer2 cases · 2 active
  265. 265Anna's Archive2 cases
  266. 266Anonymous Media Research2 cases · 1 active
  267. 267Apress Media2 cases · 1 active
  268. 268Art Records2 cases · 2 active
  269. 269Artifex Software2 cases
  270. 270Aspect Software2 cases
  271. 271Aspen Networks2 cases · 2 active
  272. 272Atlantic Recording2 cases
  273. 273AviaGames2 cases
  274. 274BillJCo2 cases · 1 active
  275. 275BleuLife Media2 cases · 1 active
  276. 276BOE Technology2 cases · 1 active
  277. 277Book Dog Books2 cases
  278. 278Boomcloud 3602 cases · 2 active
  279. 279Bprotocol Foundation2 cases · 1 active
  280. 280Brave Software2 cases · 1 active
  281. 281Bridgeport Music2 cases
  282. 282BrowserStack2 cases
  283. 283BWP Media USA2 cases
  284. 284Callstat Solutions2 cases
  285. 285Cambronne2 cases · 2 active
  286. 286Canada Goose2 cases
  287. 287Capital One Financial2 cases
  288. 288Capitol Records2 cases · 1 active
  289. 289Capna IP Capital2 cases
  290. 290CARMA TECHNOLOGY2 cases · 2 active
  291. 291Carnegie Mellon University2 cases · 1 active
  292. 292Cellular South2 cases · 1 active
  293. 293Cengage Learning2 cases · 1 active
  294. 294CenturyLink2 cases
  295. 295Cerence Operating2 cases · 2 active
  296. 296Chabon2 cases · 1 active
  297. 297Chamberlain2 cases
  298. 298Cheryl Bawtinheimer2 cases · 1 active
  299. 299Chicken Soup for the Soul2 cases · 2 active
  300. 300Cloudflare2 cases

Showing the most-litigated entities. Party names are auto-extracted from public docket captions and normalized; a single organization may occasionally appear under more than one spelling.