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
2002
Ranked by patent count
Showing
9,651–9,700
of
18,242
companies
Rank
Company
Patents
#9758
Burstein Technologies
2
#9759
Burr Oak Tool And Gauge Company
2
#9760
Burns, Morris & Stewart Limited Partnership
2
#9761
Burnham Services
2
#9762
Burle Technologies
2
#9763
Burke E. Porter Marchinery
2
#9764
Burke Display Systems
2
#9765
Bull Cp8
2
#9766
Building Materials Corporation Of America
2
#9767
Buffers Usa
2
#9768
Buehler Motor Gmbh
2
#9769
Buckeye Technologies
2
#9770
Buckeye Steel Castings
2
#9771
Bucher Guyer Ag
2
#9772
Btu International
2
#9773
Btg Källe Inventing Ab
2
#9774
Brush Wellman
2
#9775
Bruno'S Automotive Products
2
#9776
Bruker Saxonia Analytik Gmbh
2
#9777
Bruker Daltonics
2
#9778
Brown Shoe Company
2
#9779
Broncus Technologies
2
#9780
Brodrene Hartmann A/S
2
#9781
Brodart
2
#9782
Brock Usa
2
#9783
Brocade Communications Systems
2
#9784
Broadband Telcom Power
2
#9785
British Technology Group Inter-Corporate Licensing
2
#9786
British American Tobacco (Germany) Gmbh
2
#9787
British Aerospace Public Limited
2
#9788
British Aerospace Plc
2
#9789
Britax Excelsior Limited
2
#9790
Britannia Pharmaceuticals
2
#9791
Brit
2
#9792
Brio Ab
2
#9793
Bricmont
2
#9794
Breco Antriebstechnik Breher Gmbh & Co. Kg
2
#9795
Brax Limited
2
#9796
Brava
2
#9797
Bran+Luebbe Gmbh
2
#9798
Brandt Industries
2
#9799
Brainlab Ag
2
#9800
Bracco Research S.A.
2
#9801
Bp P.L.C.
2
#9802
Bp Microsystems
2
#9803
Bp International Limited
2
#9804
Boxer Cross
2
#9805
Bowe Systec Gmbh
2
#9806
Bounce
2
#9807
Boto Licenses Limited
2
« Prev
192
193
194
195
196
Next »