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
— 9,582 Patents in 2019
Rank
(2019):
#2
of
32,327
Top 1%
11,143
inventors
9,582
Patents 2019
Top Inventors at IBM
2019
Showing
11,101–11,143
of
11,143
inventors
Rank
Name
Patents
#5496
Timothy M. Sullivan
1
#5496
Gregory Costrini
1
#5496
Konstantin Muradov
1
#5496
Kota V. R. M. Murali
1
#5496
Konrad Ohms
1
#5496
Tigran Tchrakian
1
#5496
Gregory Brodsky
1
#5496
Kohei Taguchi
1
#5496
Arthur J. Higby
1
#5496
Gregory F. Boland
1
#5496
Greg D. Blomquist
1
#5496
Graham A. Bent
1
#5496
Krishna Chaitanya
1
#5496
Krishna Kumar Chandrasekar
1
#5496
Gordon J. Cockburn
1
#5496
Glenn Randle Wilcock
1
#5496
Akeem Lawal
1
#5496
Timothy Walters
1
#5496
Arun K. Gopinath
1
#5496
Krutika Dhananjay
1
#5496
Krishna R. Dhulipala
1
#5496
Kristian Doggett
1
#5496
Ting Wang
1
#5496
Glenn Rowan Wightwick
1
#5496
Kristi A. Farinelli
1
#5496
Kristin Marie Hazlewood
1
#5496
Tong C. Dougharty
1
#5496
Krishnan K. Kailas
1
#5496
Krishna C. Kumar
1
#5496
Gloria B. Garrick
1
#5496
Timothy J. Ward
1
#5496
Gianluca Gargaro
1
#5496
Tim Waugh
1
#5496
Krzysztof Rudek
1
#5496
Giulia Galli
1
#5496
Kristiann J. Schultz
1
#5496
Timothy Wilson
1
#5496
Gil Fuchs
1
#5496
Krzysztof Skowronski
1
#5496
Kristian J. Stewart
1
#5496
Giorgio Corsetti
1
#5496
Gisela C. Cheng
1
#5496
Tim P. Winkler
1
« Prev
221
222
223
Industry Peers
Cisco
1,220
Oracle
956
HP
793
Sap Se
593
Adobe
488
Salesforce
372