Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 26,251–26,300 of 28,424 companies

Rank Company Patents
#26402 Cleveland Reclaim Industries 1
#26403 Cleveland Medical Devices 1
#26404 Clement Clarke International 1
#26405 Clek 1
#26406 Cleer Gear 1
#26407 Cleaveland/Price 1
#26408 Cleave Biosciences 1
#26409 Clearside Biomedical 1
#26410 Clearman Labs 1
#26411 Clearink Displays 1
#26412 Clearcorrect Holdings 1
#26413 Clearblade 1
#26414 Clear Guide Medical 1
#26415 Clear-Cut Medical 1
#26416 Clear-Com 1
#26417 Cleanng 1
#26418 Clean Energy Fuels 1
#26419 Clean Emissions Technologies 1
#26420 Clay And Bailey Manufacturing 1
#26421 Claussen Technology 1
#26422 Claudius Peters Projects Gmbh 1
#26423 Claude Laval 1
#26424 Classic Connectors 1
#26425 Classic Auto Air Manufacturing Lp 1
#26426 Clarke Mosquito Control Products 1
#26427 Clark Reliance 1
#26428 Clariter Ip S.A. 1
#26429 Clarification Technology 1
#26430 Clariant Finance (Bvi) Limited 1
#26431 Clariant Catalysts (Japan) K.K. 1
#26432 Clarence J. Venne 1
#26433 Clarabridge 1
#26434 Clantech 1
#26435 Claber S.P.A. 1
#26436 Claas Kgaa Mbh 1
#26437 Cla-Val 1
#26438 Ck Worldwide 1
#26439 Cj 1
#26440 Civilized Cycles Incorporated 1
#26441 Cives 1
#26442 Civco Medical Instruments Co. 1
#26443 City Labs 1
#26444 Citrix Systems International Gmbh 1
#26445 Citieffe S.R.L. 1
#26446 Cisbio Bioassays 1
#26447 Cisa S.P.A. 1
#26448 Cirrex Systems 1
#26449 Ciris Energy 1
#26450 Cireca Theranostics 1
#26451 Circuits & Systems 1