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
›
IBM
IBM
— 6,282 Patents in 2011
Rank
(2011):
#2
of
22,517
Top 1%
9,568
inventors
6,282
Patents 2011
Top Inventors at IBM
2011
Showing
9,301–9,350
of
9,568
inventors
Rank
Name
Patents
#3726
Marc Leslie Cohen
1
#3726
Matteo Comin
1
#3726
Marius Cosma
1
#3726
Marshall Andrew Culpepper
1
#3726
Mattias E. Dahlstrom
1
#3726
Maxime Darnon
1
#3726
Macam S. Dattathreya
1
#3726
Mark E. Davis
1
#3726
Matthew S. Davis
1
#3726
Mark E. Dean
1
#3726
Mario E. De Armas
1
#3726
Marie Helene Brohan Delhaye
1
#3726
Masayuki Demura
1
#3726
Matthew Denesuk
1
#3726
Mark D. Dennard
1
#3726
Marc Dickenson
1
#3726
Matthew Thaddeus Di Iorio
1
#3726
Matthew Douglas Dirba
1
#3726
Mark D. Drapa
1
#3726
Margaret E. Fisher
1
#3726
Matteo Flotta
1
#3726
Marcus Fontoura
1
#3726
Manuel Fusco
1
#3726
Maria Gabrani
1
#3726
Marlene J. Gillingham
1
#3726
Mathieu Girard
1
#3726
Martin Glodde
1
#3726
Maik Goergens
1
#3726
Matthew Hammer
1
#3726
Mark Henderson
1
#3726
Mauricio Antonio Hernandez-Sherrington
1
#3726
Matthew L. Hill
1
#3726
Mark James Hiscock
1
#3726
Matt R. Hogstrom
1
#3726
Maryann Hondo
1
#3726
Masahiro Hori
1
#3726
Matthew Howitt
1
#3726
Maieta Howze
1
#3726
Mark Hubbard
1
#3726
Mark Hufnagel
1
#3726
Masahiro Ikarashi
1
#3726
Masaharu Itoh
1
#3726
Mark Johnson
1
#3726
Maynard Johnson
1
#3726
Mahadevaiyer Krishnan
1
#3726
Manoj Kumar
1
#3726
Mark D. Marik
1
#3726
Maria-Cristina V. Marinescu
1
#3726
Mary A. J. Marquez
1
#3726
Marco Martino
1
« Prev
185
186
187
188
189
Next »
Industry Peers
HP
1,342
Cisco
1,014
Oracle
956
Adobe
295
Salesforce
19