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
(2019):
#2
of
32,327
Top 1%
11,143
inventors
9,582
Patents 2019
Top Inventors at IBM
2019
Showing
6,301–6,350
of
11,143
inventors
Rank
Name
Patents
#5496
Bugra Gedik
1
#5496
Bum Chul Kwon
1
#5496
Budi Mulyono
1
#5496
C. Ates Dagli
1
#5496
C. Steven Lingafelt
1
#5496
Carmen P. Allen
1
#5496
Carlos A. Alzate Perez
1
#5496
Carlo Bertolli
1
#5496
Carl A. Braam
1
#5496
Carol S. Budnik
1
#5496
Carolyn Carpenter
1
#5496
Carlos Chivardi
1
#5496
Carmelo Di Nolfo
1
#5496
Carola Girolami
1
#5496
Carsten Hagemann
1
#5496
Carol A. Jones
1
#5496
Calvin D. Lawrence
1
#5496
Cathy May
1
#5496
Cameron N. Mcavoy
1
#5496
Cataldo Mega
1
#5496
Carlo F. Saba
1
#5496
Calvin B. Swart
1
#5496
Calvin Lui Sze
1
#5496
Carl Trieloff
1
#5496
Carson W. Tsai
1
#5496
Carrie J. Van Noorden
1
#5496
Cashchakanith Venugopal
1
#5496
Catharina E. Wilner
1
#5496
Carl P. Zetie
1
#5496
Cezary Dendek
1
#5496
Cedric Favre
1
#5496
Cesar Eduardo Gonzalez Borjon
1
#5496
Cezary Gorka
1
#5496
Celine Goyette
1
#5496
Christopher S. Alkov
1
#5496
Charles J. Alpert
1
#5496
Chanelle S. Augustine
1
#5496
Christine A. Banke
1
#5496
Christopher M. Barton
1
#5496
Christopher B E Beeken
1
#5496
Christopher J. Berube
1
#5496
Chidambaram Bhagavathiperumal
1
#5496
Chatschik Bisdikian
1
#5496
Christopher J. Blythe
1
#5496
Christopher C. Bode
1
#5496
Christian Borntraeger
1
#5496
Charles D. Brant
1
#5496
Christopher L. Brealey
1
#5496
Charlie Bryant
1
#5496
Christopher J. Cain
1
« Prev
125
126
127
128
129
Next »
Industry Peers
Cisco
1,220
Oracle
956
HP
793
Sap Se
593
Adobe
488
Salesforce
372