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
(2016):
#2
of
28,424
Top 1%
10,295
inventors
8,378
Patents 2016
Top Inventors at IBM
2016
Showing
751–800
of
10,295
inventors
Rank
Name
Patents
#605
Salvatore A. Guarnieri
7
#605
Samuel T. Massey
7
#605
Sameh S. Sharkawi
7
#605
Serge Bourbonnais
7
#605
Shadi E. Albouyeh
7
#605
Shivkumar Kalyanaraman
7
#605
Shyam R. Mudambi
7
#605
Shigeru Nakagawa
7
#605
Stephanie J. Hazlewood
7
#605
Steven R. Hetzler
7
#605
Steven M. Shank
7
#605
Susan K. Candelaria
7
#605
Tara Astigarraga
7
#605
Tamar Eilam
7
#605
Tao Liu
7
#605
Takeshi Nogami
7
#605
Thorsten Krause
7
#605
Thomas F. Shirley, Jr.
7
#605
Tiia Salo
7
#605
Timothy J. Schimke
7
#605
Timothy J. Tofil
7
#605
Tze-Chiang Chen
7
#605
Ulrich Mayer
7
#605
Vikramjit Sethi
7
#605
Wai-Kin Li
7
#605
William G. Pagan
7
#605
Xin Peng Liu
7
#605
Yann Mignot
7
#605
Ying Li
7
#605
Yong Hua Lin
7
#605
Zhenhua Hu
7
#782
Aaron R. Cox
6
#782
Abdullah Q. Chougle
6
#782
Abhijit P. Kumbhare
6
#782
Aditya Kumar
6
#782
Alex Friedman
6
#782
Alexandra Winter
6
#782
Amy D. Travis
6
#782
Anamitra Bhattacharyya
6
#782
Anil Kalavakolanu
6
#782
Andrew R. Low
6
#782
Anuradha Rao
6
#782
Anca Sailer
6
#782
Andrew B. Smith
6
#782
Arthur J. O'Neill
6
#782
Ashish Mungi
6
#782
Avi Kivity
6
#782
Barry A. Kritt
6
#782
Benjiman L. Goodman
6
#782
Bhalachandra G. Banavalikar
6
« Prev
14
15
16
17
18
Next »
Industry Peers
Cisco
1,032
Oracle
729
HP
629
Sap Se
491
Adobe
356
Salesforce
246