Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2003

Ranked by patent count

Showing 16,851–16,900 of 18,594 companies

Rank Company Patents
#16985 Daewoo Heavy Industries 1
#16986 Daewoo Automotive Components 1
#16987 Daesang 1
#16988 Dabur India Limited 1
#16989 D-Gen Limited 1
#16990 D B Industries 1
#16991 Cytoscan Sciences 1
#16992 Cytonix 1
#16993 Cytometrics 1
#16994 Cytomatrix 1
#16995 Cytologix 1
#16996 Cyto Pulse Sciences 1
#16997 Cytimmune Sciences 1
#16998 Cyro Industries 1
#16999 Cyprus Amax Minerals 1
#17000 Cyntrust Communications 1
#17001 Cyntec Co. 1
#17002 Cynovad 1
#17003 Cyclotech Gmbh 1
#17004 Cybex Computer Products 1
#17005 Cyberlogic 1
#17006 Cyberfone Technologies 1
#17007 Cyber Laser 1
#17008 Cwa Constructions Sa 1
#17009 Cvtech R & D 1
#17010 Cvd Equipment 1
#17011 C.Uyemura & Co. 1
#17012 Cutsforth Products 1
#17013 Custom One Design 1
#17014 Custom Microwave Incorporated 1
#17015 Custom Metalcraft 1
#17016 Curwood 1
#17017 Currie Technologies 1
#17018 Current Technology 1
#17019 Curitel Communications 1
#17020 Curio Holding 1
#17021 Curatek Pharmaceuticals Holding 1
#17022 Cultor 1
#17023 Cudd Pressure Control 1
#17024 Cubist Pharmaceuticals 1
#17025 Ctp Gmbh 1
#17026 Cti Industries 1
#17027 Cti Consulting 1
#17028 Ctes, L.C. 1
#17029 C&Tech 1
#17030 Ctb/Mcgraw-Hill 1
#17031 Ct Associates 1
#17032 Csxt Intellectual Properties 1
#17033 Csp Technologies 1
#17034 C.S.P. Diffusion 1