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
2022
Ranked by patent count
Showing
21,951–22,000
of
30,823
companies
Rank
Company
Patents
#22056
Ride Awake Ab
1
#22057
Riddle'S Dehi & Chemical Services Co.
1
#22058
Ricoh Electronic Devices Co.
1
#22059
Richview Electronics Co.
1
#22060
Richardson Electronics
1
#22061
Richard S. Burns & Company
1
#22062
Richard H. Sherratt And Susan B. Sherratt Revocable Trust Fund
1
#22063
Richard Bergner Verbindungstechnik Gmbh & Co. Kg
1
#22064
Rich Technologies Holding Company
1
#22065
Rich Brand Industries Limited
1
#22066
Ricardo Uk Limited
1
#22067
Ricardo
1
#22068
Ric Enterprises
1
#22069
Riboscience
1
#22070
Ribomic
1
#22071
Riavera
1
#22072
Rhythm Co.
1
#22073
Rhombus Systems
1
#22074
Rhodia Chimie
1
#22075
Rhode Island Hospital, A Lifespan-Partner
1
#22076
Rhinosystems
1
#22077
Rhinogram
1
#22078
Rheonix
1
#22079
Rheonics Gmbh
1
#22080
Rheinmetall Air Defence Ag
1
#22081
Rhefor Gbr
1
#22082
Rhapsody International
1
#22083
Rfph
1
#22084
Rfnav
1
#22085
Reyoung (Suzhou) Biology Science & Technology Co.
1
#22086
Reynolds & Reynolds Electronics
1
#22087
Rextec International
1
#22088
Rextac
1
#22089
Revolo Biotherapeutics Limited
1
#22090
Revmedica
1
#22091
Revlon Consumer Products
1
#22092
Revivo Medical
1
#22093
Revenue Management Solutions
1
#22094
Revent International Ab
1
#22095
Revealit
1
#22096
Reveal Energy Services
1
#22097
Revcor
1
#22098
Revbio
1
#22099
Revagency Ip
1
#22100
Reuter Chemische Apparatebau Kg
1
#22101
Retrospine Pty
1
#22102
Retrofix Screws
1
#22103
Retractable Technologies
1
#22104
Rethink Robotics Gmbh
1
#22105
Retail Design Services
1
« Prev
438
439
440
441
442
Next »