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
(2011):
#2
of
22,517
Top 1%
9,568
inventors
6,282
Patents 2011
Top Inventors at IBM
2011
Showing
4,001–4,050
of
9,568
inventors
Rank
Name
Patents
#3726
Raymond M. Swank
1
#3726
Ray Zhong Tan
1
#3726
Reto Waelchli
1
#3726
Rebecca Wagner
1
#3726
Renee L. Weisman
1
#3726
Rebecca S. Wisniewski
1
#3726
Reid A. Wistort
1
#3726
Richard B. Allen
1
#3726
Riz Amanuddin
1
#3726
Richard E. Anderson
1
#3726
Richard M. Appleby
1
#3726
Richard A. Backhouse
1
#3726
Richard M. Barina
1
#3726
Richard Bealkowski
1
#3726
Richard G. Bednar
1
#3726
Richard Edmond Berry
1
#3726
Ritu Bhatia
1
#3726
Richard M. Bicheno
1
#3726
Richard Boedi
1
#3726
Richard H. Boivie
1
#3726
Richard James Bowdry
1
#3726
Richard H. Broberg
1
#3726
Richard G. Burda
1
#3726
Rick Carter
1
#3726
Richard Chernock
1
#3726
Richard L. Cole
1
#3726
Richard A. Dayan
1
#3726
Richard J. DeNatale
1
#3726
Richard Alan Diedrich
1
#3726
Richard Dono
1
#3726
Richard Lee Donze
1
#3726
Ricardo Dos Santos
1
#3726
Richard J. Eickemeyer
1
#3726
Richard Arthur Franck
1
#3726
Richard F. Freitas
1
#3726
Richard Golding
1
#3726
Richard Han
1
#3726
Riyashmon Haneefa
1
#3726
Richard Henderson
1
#3726
Richard D. Hennessy
1
#3726
Richard H. Hopkins
1
#3726
Richard Hopkins
1
#3726
Richard D. Huddleston
1
#3726
Richard F. Indyk
1
#3726
Richard D. Lutz
1
#3726
Richard Martel
1
#3726
Richard Perry Youngman
1
#3726
Robert L. Abraham
1
#3726
Roger Kenneth Abrams
1
#3726
Robert T. Alexander
1
« Prev
79
80
81
82
83
Next »
Industry Peers
HP
1,342
Cisco
1,014
Oracle
956
Salesforce
19