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
(2018):
#1
of
30,013
Top 1%
10,623
inventors
9,410
Patents 2018
Top Inventors at IBM
2018
Showing
2,551–2,600
of
10,623
inventors
Rank
Name
Patents
#2236
Hima P. Karanam
3
#2236
Hideaki Komatsu
3
#2236
Hitomi Takahashi
3
#2236
Homa Javahery
3
#2236
Hong Li
3
#2236
Howard N. Martin
3
#2236
Hsiang-Wen Chen
3
#2236
Hsin-Yu Hsieh
3
#2236
Hsiang Han Hsu
3
#2236
Hung Tack Kwan
3
#2236
Hung-Yi Liu
3
#2236
Hung H. Tran
3
#2236
Huahai Yang
3
#2236
Hui Zang
3
#2236
Huimei Zhou
3
#2236
Hyman D. Chantz
3
#2236
Iddo Levin
3
#2236
Igal Kreichman
3
#2236
Ignacio Silva-Lepe
3
#2236
Ilya Granovsky
3
#2236
Ilir Iljazi
3
#2236
Ilan D. Prager
3
#2236
Ingmar G. Meijer
3
#2236
Ishai Borovoy
3
#2236
Ivan Necas
3
#2236
Jason L. Anderson
3
#2236
Jane H. Bartik
3
#2236
James B. Carr
3
#2236
James H. Cross, III
3
#2236
Jason B. Ellis
3
#2236
James D. Gerken
3
#2236
Janice M. Girouard
3
#2236
James K. Hook
3
#2236
James Allan Kahle
3
#2236
Jayant R. Kalagnanam
3
#2236
James S. Luke
3
#2236
James K. MacKenzie
3
#2236
Jason R. McGee
3
#2236
Jason E. Minyard
3
#2236
Janani Mukundan
3
#2236
James E. Olson
3
#2236
James P. Schneider
3
#2236
Jaspreet Singh
3
#2236
Jason A. Smith
3
#2236
Jay William Strane
3
#2236
Janani Swaminathan
3
#2236
James S. Taylor
3
#2236
James Zu-Chia Teng
3
#2236
Jay Vyas
3
#2236
Jeffrey A. Berger
3
« Prev
50
51
52
53
54
Next »
Industry Peers
Cisco
958
Oracle
758
HP
586
Sap Se
403
Adobe
343
Salesforce
232