Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2011

Ranked by patent count

Showing 18,151–18,200 of 22,517 companies

Rank Company Patents
#18299 Ixys 1
#18300 Ixreveal 1
#18301 Iwk Verpackungstechnik Gmbh 1
#18302 Iwis Antriebssysteme Gmbh & Co. Kg 1
#18303 Iwata Label Co. 1
#18304 Iwaki Co. 1
#18305 Ivy Biomedical Systems 1
#18306 Ivivi Health Sciences 1
#18307 Ivg Colbachini S.P.A. 1
#18308 Ivera Medical 1
#18309 Iveco S.P.A. 1
#18310 Ivanhoe Energy 1
#18311 Itw Limited 1
#18312 Itw Industrial Components S.R.L. 1
#18313 Itw Gema Gmbh 1
#18314 Itw Food Equipment Group 1
#18315 Itw Espana, S.A. 1
#18316 Itw Australia Pty 1
#18317 Itoki Design 1
#18318 Itf Laboratories 1
#18319 Item Development 1
#18320 Itec 1
#18321 Itea S.P.A 1
#18322 Itc 1
#18323 Isuzu Glass 1
#18324 Istituto Superiore Di Sanità 1
#18325 Istituto Nazionale Per Lo Studio E La Cura Dei Tumori 1
#18326 Istituto Nazionale Di Fisica Nucleare 1
#18327 Istituti Fisioterapici Ospitalieri (Ifo) 1
#18328 Isringhausen Gmbh & Co. Kg 1
#18329 Israel Institute For Biological Research 1
#18330 Isra Surface Vision Gmbh 1
#18331 Ispg 1
#18332 Isothermal Systems Research 1
#18333 Isolation Equipment Services 1
#18334 Isoflux 1
#18335 Isochem 1
#18336 Ism Co. 1
#18337 Iship 1
#18338 Ishihara Chemical Co. 1
#18339 Ishigaki Company Limited 1
#18340 Ishifuku Metal Industry Co. 1
#18341 Ishida Europe Limited 1
#18342 Isca Technologies 1
#18343 Isagro S.P.A. 1
#18344 Isagro Ricerca S.R.L. 1
#18345 Isabellenhütte Heusler Gmbh & Co. Kg 1
#18346 Isa Co. 1
#18347 Irx Therapeutics 1
#18348 Ironwood Electronics. 1