Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Companies

Top Companies 2002

Ranked by patent count

Showing 16,851–16,900 of 18,242 companies

Rank Company Patents
#16985 City Technology Limited 1
#16986 Cissell Manufacturing 1
#16987 Circulair 1
#16988 Circuits & Systems 1
#16989 Circle Seal Controls 1
#16990 Circle Computer Resources 1
#16991 Circaid Medical Products 1
#16992 Circadence 1
#16993 Ciphergen Biosystems 1
#16994 Cintec International Limited 1
#16995 Cintas 1
#16996 Cincinnati Sub-Zero Products 1
#16997 Cincinnati Incorporated 1
#16998 Cinch Connectors 1
#16999 Cimline 1
#17000 Cimeo Precision Co. 1
#17001 Ciments Francais 1
#17002 Cierra Photonics 1
#17003 Ciencia 1
#17004 Cielo Communications 1
#17005 Ciba Speciality Chemicals 1
#17006 Ciba-Geigy 1
#17007 Ciar S.P.A. 1
#17008 Chuo Electronic Measurement Co. 1
#17009 Chulalongkorn University 1
#17010 Chugoku Marine Paints 1
#17011 Chuetsu Metal Works Co. 1
#17012 Chubu Electric Power Company, Incorporated 1
#17013 Chronix Biomedical 1
#17014 Chromux Technologies 1
#17015 Chromatography Research Supplies 1
#17016 Chromatics Color Sciences International 1
#17017 Chromalox 1
#17018 Chromalloy United Kingdom Limited 1
#17019 Chroma Group 1
#17020 Chr.Mayr Gmbh + Co. Kg 1
#17021 Christini Technologies 1
#17022 Christian Bauer Gmbh + Co. Kg 1
#17023 Choongwae Pharma 1
#17024 Chong Kun Dang Pharmaceutical 1
#17025 Chntuo Industrial Co. 1
#17026 Chisso Polypro Fiber Company Limited 1
#17027 Chisco 1
#17028 Chiron Behring Gmbh & 1
#17029 Chipworks Incorporated 1
#17030 Chipmos Technologies 1
#17031 Chip Express (Israel) 1
#17032 Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Zrt. 1
#17033 Chinoin Gyógyszer És Vegyészeti Termékek Gyára Zrt. 1
#17034 Chino 1