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
Rank
(2017):
#2
of
29,974
Top 1%
10,852
inventors
9,353
Patents 2017
Top Inventors at IBM
2017
Showing
6,401–6,450
of
10,852
inventors
Rank
Name
Patents
#5570
Clodoaldo Barrera
1
#5570
Cliff Chen
1
#5570
Clayton Coleman
1
#5570
Clement Creusot
1
#5570
Clement L. Dickey
1
#5570
Clinton Douglas
1
#5570
Clemens Drews
1
#5570
Claude J. Elie
1
#5570
Claudio Falcone
1
#5570
Claudius Feger
1
#5570
Clifton E. Grim, III
1
#5570
Clark Debs Jeffries
1
#5570
Claus T. Jensen
1
#5570
Claudia Keser
1
#5570
Clemens Lombriser
1
#5570
Clare Owens
1
#5570
Claudia Perlich
1
#5570
Claudio Siviero
1
#5570
Clark N. Vandam
1
#5570
Clark W. Walker
1
#5570
Clark R. Williams
1
#5570
Clea A. Zolotow
1
#5570
Costas Bekas
1
#5570
Colin K. Dixon
1
#5570
Colm Farrell
1
#5570
Colin J. Holyoake
1
#5570
Colm Malone
1
#5570
Colin A. Moden
1
#5570
Colin R. Penfold
1
#5570
Constantin Radchenko
1
#5570
Corinne M. Ryan
1
#5570
Courtney J. Spooner
1
#5570
Colin J. Thorne
1
#5570
Colin Walters
1
#5570
Craig B. Agricola
1
#5570
Craig Henry Becker
1
#5570
Craig A. Carson
1
#5570
Craig Dods
1
#5570
Cristina L. Grant
1
#5570
Craig J. Limoli
1
#5570
Cristian Lumezanu
1
#5570
Craig E. Schneider
1
#5570
Crystal F. Springer
1
#5570
Cristian Vecchiola
1
#5570
Craig R. Walters
1
#5570
Currie P. Boyle
1
#5570
Curtis H. Brobst
1
#5570
Curtis T. Grosskopf
1
#5570
Curtis E. Larsen
1
#5570
Curtis R. Miles
1
« Prev
127
128
129
130
131
Next »
Industry Peers
Cisco
1,049
Oracle
814
HP
627
Sap Se
455
Adobe
341
Salesforce
252