Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2017

Ranked by patent count

Showing 25,101–25,150 of 29,974 companies

Rank Company Patents
#25243 Iix 1
#25244 Iie Gmbh & Co. Kg 1
#25245 Iida Co. 1
#25246 Ii-Vi Laser Enterprise Gmbh 1
#25247 Ihs Global 1
#25248 Ihi Southwest Technologies 1
#25249 Ihi Ionbond Ag. 1
#25250 Ihi Inspection And Instrumentation Co. 1
#25251 Ihara Science 1
#25252 Ihara Chemical Industry Co. 1
#25253 Igt Uk Interactive Limited 1
#25254 Igor 1
#25255 Ignite Technologies 1
#25256 Igneous Systems 1
#25257 Igm Resins Italia S.R.L. 1
#25258 Igisu Co. 1
#25259 I.G. Bauerhin Gmbh 1
#25260 Ifs Industries 1
#25261 Ifpl Group Limited 1
#25262 Ifom —Fondazione Istituto Firc Di Oncologia Molecolare 1
#25263 Iflytek Co. 1
#25264 Ifil Usa 1
#25265 Ifco Systems Gmbh 1
#25266 I&Eyeenterprises 1
#25267 Iex Group 1
#25268 I.E.R. 1
#25269 Idtx Systems 1
#25270 Idhl Holdings 1
#25271 Idevices 1
#25272 Ideol 1
#25273 Identrust 1
#25274 Identity Theft Guard Solutions 1
#25275 Identify Software Ltd. (Il) 1
#25276 Identiflight International 1
#25277 Idemitsu Unitech Co. 1
#25278 Ideaz 1
#25279 Ideal Warehouse Innovations 1
#25280 Ideal Fastener (Guangdong) Industries 1
#25281 Ideal Fastener 1
#25282 Idea International 1
#25283 Idea Boxx 1
#25284 Idaho Research Foundation 1
#25285 Id Quantique Sa 1
#25286 Id Quantique 1
#25287 Id Pharma Co. 1
#25288 Id Lab 1
#25289 Icp Medical 1
#25290 Iconic Data 1
#25291 Icon Vehicle Dynamics 1
#25292 Icon Clinical Research Limited 1