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
2017
Ranked by patent count
Showing
22,051–22,100
of
29,974
companies
Rank
Company
Patents
#22189
Passport Systems
1
#22190
Passlogy Co.
1
#22191
Passer Stitch
1
#22192
Pass Stanztechnik Ag
1
#22193
Parttec
1
#22194
Partners In Packaging
1
#22195
Particles Plus
1
#22196
Particle Dynamics International, Llc.
1
#22197
Parse
1
#22198
Parrable
1
#22199
Parpas S.P.A.
1
#22200
Parkland Center For Clinical Innovation
1
#22201
Parkinson'S Institute
1
#22202
Parker Hannifin Ab
1
#22203
Parkeon
1
#22204
Parkdale Incorporated
1
#22205
Park Way Co.
1
#22206
Park Plus
1
#22207
Paris Croissant Co.
1
#22208
Paris Business Products
1
#22209
Pari Gmbh Spezialisten Für Effektive Inhalation
1
#22210
Parexel International
1
#22211
Pard Hardware Industrial Co.
1
#22212
Parapatch
1
#22213
Parallel Synthesis Technologies
1
#22214
Parah
1
#22215
Paragon Tank Truck Equipment
1
#22216
Paragon Space Development
1
#22217
Paradigm Health And Wellness
1
#22218
Paradigm Electronics
1
#22219
Parabel
1
#22220
Paques I.P. B.V.
1
#22221
Papst Licensing Gmbh & Co. Kg
1
#22222
Paprima Industries
1
#22223
Papillon Ribbon & Bow
1
#22224
Paperchine
1
#22225
Paokai Electronic Enterprise Co.
1
#22226
Panorama9
1
#22227
Panopto
1
#22228
Panjiva
1
#22229
Pangolin Laser Systems
1
#22230
Paneratech
1
#22231
Panera
1
#22232
Pandora A/S
1
#22233
Pandoodle
1
#22234
Panaya
1
#22235
Panavision International
1
#22236
Panart Hangbau Ag
1
#22237
Panacea Pharmaceuticals
1
#22238
Panacea Biotec Limited
1
« Prev
440
441
442
443
444
Next »