Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
Top Companies
2019
Ranked by patent count
Showing
12,601–12,650
of
32,327
companies
Rank
Company
Patents
#12701
Composites Intellectual Holdings
3
#12702
Composite Materials Technology
3
#12703
Comitt Well Solutions
3
#12704
Columbia Trailer Co.
3
#12705
Columbia Machine
3
#12706
Colossio
3
#12707
Colorado Voice Clinic, P.C.
3
#12708
College De France
3
#12709
Colebrook Bosson & Saunders (Products) Limited
3
#12710
Coil Solutions
3
#12711
Coherex Medical
3
#12712
Cognizant Technology Solutions U.S.
3
#12713
Cogito
3
#12714
Code42 Software
3
#12715
Coda Project
3
#12716
Coco Communications
3
#12717
Co2 Solutions
3
#12718
Cmtech Co.
3
#12719
Cmi Limited
3
#12720
Cmi Defence S.A.
3
#12721
Cmd
3
#12722
Clover Leaf Environmental Solutions
3
#12723
Cloudtraq
3
#12724
Clio
3
#12725
Clinical Biotechnology Research Institute At Rsfh
3
#12726
Click Therapeutics
3
#12727
Click Diagnostics
3
#12728
Clexio Biosciences
3
#12729
Cleveron As
3
#12730
Cleverciti Systems Gmbh
3
#12731
Clearside Biomedical
3
#12732
Clearcorrect Operating
3
#12733
Clear-Vu Lighting
3
#12734
Clear
3
#12735
Clean Energy Labs
3
#12736
Clean Chemistry
3
#12737
Clarke Mosquito Control Products
3
#12738
Clariant Plastics & Coatings
3
#12739
Clariant Healthcare Packaging (France) S.A.S.
3
#12740
Clariant
3
#12741
Clari
3
#12742
Clairvoyant Technology
3
#12743
Civilized Cycles Incorporated
3
#12744
Civic Technologies
3
#12745
Citizen Systems Japan Co.
3
#12746
Citizen Finedevice Co.
3
#12747
Cision Us
3
#12748
Cirque
3
#12749
Circor Aerospace
3
#12750
Cintas Corporate Services
3
« Prev
251
252
253
254
255
Next »