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. 1Google110 cases · 51 active
  2. 2Amazon89 cases · 53 active
  3. 3Samsung88 cases · 46 active
  4. 4Apple72 cases · 37 active
  5. 5Meta41 cases · 28 active
  6. 6Microsoft35 cases · 19 active
  7. 7Sony34 cases · 18 active
  8. 8AT&T30 cases · 16 active
  9. 9Netflix27 cases · 23 active
  10. 10Cisco26 cases · 16 active
  11. 11Netlist26 cases · 20 active
  12. 12OpenAI26 cases · 15 active
  13. 13Universal24 cases · 10 active
  14. 14Disney22 cases · 16 active
  15. 15Micron21 cases · 14 active
  16. 16Verizon18 cases · 7 active
  17. 17T-Mobile17 cases · 8 active
  18. 18Zoom17 cases · 13 active
  19. 19Anthropic16 cases · 11 active
  20. 20DigiMedia Tech16 cases · 7 active
  21. 21Media Key16 cases · 5 active
  22. 22Warner Bros15 cases · 10 active
  23. 23Intercurrency Software13 cases · 7 active
  24. 24Tesla13 cases · 8 active
  25. 25Headwater Research12 cases · 10 active
  26. 26Intel12 cases · 6 active
  27. 27Activision11 cases · 3 active
  28. 28Snap11 cases · 3 active
  29. 29Valtrus Innovations11 cases · 5 active
  30. 30Nike10 cases · 6 active
  31. 31Adobe9 cases · 4 active
  32. 32Broadcast Music9 cases · 6 active
  33. 33NBCUniversal9 cases · 4 active
  34. 34TikTok9 cases · 5 active
  35. 35Western Digital9 cases · 4 active
  36. 36Agis Software Development8 cases · 1 active
  37. 37Block8 cases · 6 active
  38. 38ByteDance8 cases · 7 active
  39. 39FastVDO8 cases
  40. 40Goldman8 cases · 8 active
  41. 41Oracle8 cases · 3 active
  42. 42Pinterest8 cases · 5 active
  43. 43Roblox8 cases · 6 active
  44. 44Salesforce8 cases · 2 active
  45. 45Sega8 cases · 5 active
  46. 46Touhey8 cases · 8 active
  47. 47Uber8 cases · 4 active
  48. 48Valve8 cases · 2 active
  49. 49VOIP-PAL.COM8 cases · 1 active
  50. 50CBS7 cases · 4 active
  51. 51Cellco Partnership7 cases · 3 active
  52. 52Global Weather Productions7 cases · 6 active
  53. 53Golden7 cases · 2 active
  54. 54Internet Media Interactive7 cases
  55. 55MLB7 cases · 5 active
  56. 56Nintendo7 cases · 3 active
  57. 57Paramount7 cases · 2 active
  58. 58Patent Armory7 cases
  59. 59Reddit7 cases · 3 active
  60. 60Seoul Semiconductor7 cases · 4 active
  61. 61Spotify7 cases · 1 active
  62. 62Ted Entertainment7 cases · 7 active
  63. 63VB Assets7 cases · 3 active
  64. 64AlmondNet6 cases · 3 active
  65. 65Artificial Intelligence Industry Association6 cases · 4 active
  66. 66Broadcom6 cases · 4 active
  67. 67Comcast6 cases · 2 active
  68. 68Marvel6 cases · 2 active
  69. 69Nvidia6 cases · 4 active
  70. 70Qualcomm6 cases · 2 active
  71. 71Realtek Semiconductor6 cases · 3 active
  72. 72Roku6 cases · 1 active
  73. 73Sokolskyfilm6 cases · 4 active
  74. 74Sonos6 cases · 3 active
  75. 75X Corp6 cases · 2 active
  76. 76WSOU Investments6 cases · 2 active
  77. 77YouTube6 cases · 4 active
  78. 78Bell Semiconductor5 cases
  79. 79BMG5 cases · 2 active
  80. 80COBBLESTONE WIRELESS5 cases
  81. 81DISINTERMEDIATION SERVICES5 cases · 2 active
  82. 82Dropbox5 cases · 4 active
  83. 83EcoFactor5 cases · 3 active
  84. 84Entropic Communications5 cases · 4 active
  85. 85Texas Instruments5 cases · 3 active
  86. 86VLSI Technology5 cases · 2 active
  87. 87Web 2.0 Technologies5 cases · 1 active
  88. 88XR COMMUNICATIONS5 cases · 5 active
  89. 89Adidas4 cases · 1 active
  90. 90ALTICE USA4 cases · 1 active
  91. 91August Image4 cases · 3 active
  92. 92Capcom4 cases · 4 active
  93. 93Check Point Software Technologies4 cases · 2 active
  94. 94Cloud Controls4 cases · 4 active
  95. 95Daedalus Prime4 cases
  96. 96DC Comics4 cases · 1 active
  97. 97Deckers Outdoor4 cases · 3 active
  98. 98DISH Network4 cases · 4 active
  99. 99Evolved Wireless4 cases
  100. 100FameFlynet4 cases
  101. 101Hulu4 cases · 2 active
  102. 102HyperQuery4 cases
  103. 103IBM4 cases
  104. 104ImmerVision4 cases · 3 active
  105. 105Intellectual Ventures I4 cases
  106. 106Lyft4 cases · 1 active
  107. 107Lynk Media4 cases · 3 active
  108. 108Media Content Protection4 cases · 4 active
  109. 109Minden Pictures4 cases · 2 active
  110. 110Network-1 Technologies4 cases · 2 active
  111. 111Nexstar Media4 cases
  112. 112Onstream Media4 cases
  113. 113Oppenheimer4 cases · 2 active
  114. 114Poseidon Wave Media4 cases · 3 active
  115. 115Printing4 cases · 1 active
  116. 116Ramot at Tel Aviv University4 cases · 3 active
  117. 117Shenzhen Peishi Advertising Media4 cases · 4 active
  118. 118Stingray IP Solutions4 cases
  119. 119Technology4 cases · 4 active
  120. 120Tencent4 cases · 2 active
  121. 121Tir Technologies4 cases · 4 active
  122. 122Townsquare Media4 cases · 2 active
  123. 123UMG4 cases · 2 active
  124. 124WMG4 cases · 1 active
  125. 125Wilus Institute of Standards4 cases · 4 active
  126. 126Winfrey4 cases · 4 active
  127. 127Advance Local Media3 cases · 2 active
  128. 128Affordable Aerial Photography3 cases
  129. 129Airbnb3 cases · 3 active
  130. 130Applications In Internet Time3 cases · 1 active
  131. 131Arendi S.A.R.L3 cases · 2 active
  132. 132ASUS Technology Licensing3 cases · 1 active
  133. 133Backgrid USA3 cases · 2 active
  134. 134Beaulier3 cases · 3 active
  135. 135Business Entities3 cases · 2 active
  136. 136Carreyrou3 cases · 2 active
  137. 137Cellspin Soft3 cases · 1 active
  138. 138Centripetal Networks3 cases · 1 active
  139. 139Charming Beats3 cases
  140. 140Cornell University3 cases · 3 active
  141. 141DataQuill3 cases
  142. 142Davidson3 cases · 3 active
  143. 143Defcad3 cases
  144. 144Diatek Licensing3 cases
  145. 145Digital Media Technology3 cases · 3 active
  146. 146DirecTV3 cases · 2 active
  147. 147Display Technologies3 cases
  148. 148DIVX3 cases
  149. 149Express Mobile3 cases · 1 active
  150. 150Facebook3 cases · 1 active
  151. 151Finelite3 cases · 3 active
  152. 152Freeplay Music3 cases
  153. 153Hachette Book3 cases · 2 active
  154. 154Hellstar Studios3 cases · 3 active
  155. 155HTC3 cases · 1 active
  156. 156Inc. <b><font color="red">PURSUANT TO COURT ORDER3 cases
  157. 157InterDigital3 cases · 3 active
  158. 158Intermedia.net3 cases · 2 active
  159. 159International Business Machines3 cases
  160. 160Jenam Tech3 cases
  161. 161Johnson3 cases · 1 active
  162. 162Lee Mendelson Film Productions3 cases · 3 active
  163. 163Masimo3 cases · 3 active
  164. 164Max3 cases · 1 active
  165. 165Mediaite3 cases · 1 active
  166. 166MGM3 cases · 2 active
  167. 167Michael Grecco Productions3 cases · 2 active
  168. 168Monolithic Power Systems3 cases · 3 active
  169. 169Mosafer3 cases
  170. 170NBA3 cases · 1 active
  171. 171NexStep3 cases
  172. 172NFL3 cases · 2 active
  173. 173Nimitz Technologies3 cases
  174. 174Nokia3 cases
  175. 175Nokia Technologies Oy3 cases · 2 active
  176. 176Novacloud Licensing3 cases · 3 active
  177. 177Pay As You Go3 cases
  178. 178Penske Media3 cases · 1 active
  179. 179R.N Nehushtan Trust3 cases · 2 active
  180. 180Rich Media Club3 cases · 1 active
  181. 181S.L3 cases · 3 active
  182. 182SAMSUNG ELECTRONICS3 cases · 3 active
  183. 183Shopify3 cases · 2 active
  184. 184Social Positioning Input Systems3 cases
  185. 185Solas Oled3 cases
  186. 186Symmetrix Studios3 cases · 1 active
  187. 187T- Mobile USA3 cases · 1 active
  188. 188TAIWAN SEMICONDUCTOR MANUFACTURING3 cases · 1 active
  189. 189Take-Two3 cases
  190. 190ThroughTEK3 cases · 2 active
  191. 191TJTM Technologies3 cases
  192. 192Torus Ventures3 cases · 1 active
  193. 193Ubisoft3 cases · 3 active
  194. 194VideoLabs3 cases · 2 active
  195. 195Vilox Technologies3 cases · 2 active
  196. 196VirtaMove3 cases · 3 active
  197. 197Vivato Technologies3 cases · 3 active
  198. 198Voxer3 cases · 2 active
  199. 199WAG Acquisition3 cases · 2 active
  200. 20010Tales2 cases · 1 active
  201. 201A Parent Media2 cases
  202. 202A&E Television Networks2 cases · 2 active
  203. 203Acer2 cases · 2 active
  204. 204Actian2 cases · 2 active
  205. 205Active Interest Media Holdco2 cases
  206. 206Ad.com Interactive Media2 cases · 2 active
  207. 207Adeia2 cases · 2 active
  208. 208Advance Magazine Publishers2 cases
  209. 209Advanced Integrated Circuit Process2 cases · 2 active
  210. 210AFG Media2 cases · 2 active
  211. 211Alexander2 cases
  212. 212Alexion Pharmaceuticals2 cases
  213. 213Allan Joseph Salas2 cases · 2 active
  214. 214Aloft Media2 cases · 1 active
  215. 215Amazon Studios2 cases
  216. 216Ameranth2 cases · 1 active
  217. 217Anna's Archive2 cases
  218. 218Apress Media2 cases · 1 active
  219. 219Artifex Software2 cases
  220. 220Aspen Networks2 cases · 2 active
  221. 221ASUSTeK Computer2 cases · 1 active
  222. 222Atlantic Recording2 cases
  223. 223BillJCo2 cases · 1 active
  224. 224Blizzard2 cases · 1 active
  225. 225BOE Technology2 cases · 1 active
  226. 226Bprotocol Foundation2 cases · 1 active
  227. 227Brave Software2 cases · 1 active
  228. 228Brown2 cases
  229. 229BrowserStack2 cases
  230. 230BWP Media USA2 cases
  231. 231Callstat Solutions2 cases
  232. 232Cambronne2 cases · 2 active
  233. 233Capital One Financial2 cases
  234. 234Capna IP Capital2 cases
  235. 235Carnegie Mellon University2 cases · 1 active
  236. 236Cedar Lane Technologies2 cases
  237. 237Cellular South2 cases · 1 active
  238. 238Cerence Operating2 cases · 2 active
  239. 239Chamberlain2 cases
  240. 240Charter Communications2 cases · 2 active
  241. 241Chicken Soup for the Soul2 cases · 2 active
  242. 242Cognella2 cases · 2 active
  243. 243Columbia Sportswear North America2 cases
  244. 244Commerce Media2 cases · 2 active
  245. 245Compass Software2 cases · 1 active
  246. 246Concept Engineering2 cases · 2 active
  247. 247Concord Music2 cases · 2 active
  248. 248Core Optical Technologies2 cases · 1 active
  249. 249Cox Communications2 cases · 1 active
  250. 250CP Studios2 cases · 2 active
  251. 251Databricks2 cases · 2 active
  252. 252DataCloud Technologies2 cases · 1 active
  253. 253Davis2 cases · 2 active
  254. 254dba VIVATO TECHNOLOGIES2 cases · 2 active
  255. 255Dermansky2 cases
  256. 256Dialog Semiconductor2 cases
  257. 257Digital Verification Systems2 cases
  258. 258DISH Technologies2 cases · 1 active
  259. 259Distributed Media Solutions2 cases
  260. 260DOCKET IN LEAD CASE 2:23CV443</font></b>2 cases
  261. 261DOCKET IN LEASE CASE 2:23CV202</font></b>2 cases · 2 active
  262. 262Dua Lipa2 cases · 1 active
  263. 263Dynamic Mesh Networks2 cases · 2 active
  264. 264eChanging Barcode2 cases · 1 active
  265. 265Echelon Fitness Multimedia2 cases · 1 active
  266. 266Eight Deer Ventures2 cases · 2 active
  267. 267Elliott Broidy2 cases
  268. 268Ello Entertainment2 cases · 1 active
  269. 269Enovsys2 cases
  270. 270Entrepreneur Media2 cases · 1 active
  271. 271Eolas Technologies2 cases
  272. 272Epic Games2 cases
  273. 273Epidemic Sound2 cases · 2 active
  274. 274Ericsson2 cases
  275. 275Escapex IP2 cases · 1 active
  276. 276ESIGNATURE SOFTWARE2 cases
  277. 277Essential Media2 cases · 2 active
  278. 278Estech Systems IP2 cases · 2 active
  279. 279Everytown for Gun Safety Action Fund2 cases
  280. 280Factor2 Multimedia Systems2 cases
  281. 281Fall Line Patents2 cases · 1 active
  282. 282Fleet Connect Solutions2 cases · 2 active
  283. 283FNTV2 cases
  284. 284FormFactor2 cases
  285. 285Freewheel Media2 cases
  286. 286Future Link Systems2 cases · 1 active
  287. 287Gamehancement2 cases · 1 active
  288. 288Gametronics2 cases
  289. 289Gamevice2 cases · 1 active
  290. 290Geoscope Technologies Pte.2 cases
  291. 291Gilead Sciences2 cases · 2 active
  292. 292Godo Kaisha IP Bridge 12 cases · 1 active
  293. 293GoTV Streaming2 cases · 2 active
  294. 294Great Bowery2 cases · 2 active
  295. 295Greenthread2 cases
  296. 296Hasbro2 cases · 1 active
  297. 297Hearst Communications2 cases
  298. 298Huckabee2 cases · 1 active
  299. 299Hybe2 cases · 2 active
  300. 300Hypermedia Navigation2 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.