Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 18,201–18,250 of 32,327 companies

Rank Company Patents
#18316 Cupron 2
#18317 Cummins Filtration Sarl 2
#18318 Cummins-Allison 2
#18319 Cumberland Pharmaceuticals 2
#18320 Cubtek 2
#18321 Cubility As 2
#18322 Cu Aerospace 2
#18323 Ctpg Operating 2
#18324 Ctl Medical 2
#18325 Ctc Bio 2
#18326 Ctb 2
#18327 Ct Pack S.R.L. 2
#18328 Csr Technology Holdings 2
#18329 Cspc Zhongqi Pharmaceutical Technology (Shijiazhuang) Co. 2
#18330 Crystaphase Products 2
#18331 Crystalvue Medical 2
#18332 Crystal Bioscience 2
#18333 Crypto4A Technologies 2
#18334 Cruzar Medsystems 2
#18335 Crushlock 2
#18336 Cru Acquisition Group 2
#18337 Crrc Zhuzhou Institute Co. 2
#18338 Crrc Yangtze Group Co. 2
#18339 Crrc Tangshan Co. 2
#18340 Croydex Limited 2
#18341 Crowntec (Jiang Xi) Sports Technology Co. 2
#18342 Crown Bioscience, Inc. (Taicang) 2
#18343 Crosstex International 2
#18344 Cross Match Technologies 2
#18345 Crius Technology Group 2
#18346 Cristal Usa 2
#18347 Crinetics Pharmaceuticals 2
#18348 Crf Box Oy 2
#18349 Crewt Medical Systems 2
#18350 Crescendo Biologics Limited 2
#18351 Cree Fayetteville 2
#18352 Creatz 2
#18353 Creatv Microtech 2
#18354 Creator Technology B.V. 2
#18355 Creative Surgical Solutions 2
#18356 Creaform 2
#18357 Cranial Technologies 2
#18358 Crambo, S.A. 2
#18359 Crain Cutter 2
#18360 C.R. Laurence Co. 2
#18361 Cqlt Saargummi Technologies S.À.R.L. 2
#18362 Cpsi Holdings 2
#18363 Cppe Carbon Process & Plant Engineering S.A. 2
#18364 Cpi Card Group-Colorado 2
#18365 Cpg Interational 2