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
›
Xerox
Xerox
Rank
(All Time):
#39
of
106,127
Top 1%
8,622
inventors
22,567
Patents All Time
Top Inventors at Xerox
All Time
Showing
1,801–1,850
of
8,622
inventors
Rank
Name
Patents
#1771
Douglas W. Sass
7
#1771
Donald C. Von Hoene
7
#1771
Donald R. Woods
7
#1771
Dragana Pavlovic
7
#1771
Edward F. Bowler, Jr.
7
#1771
Edward Imes
7
#1771
Edward C. Williams
7
#1771
Egon S. Babler
7
#1771
Elizabeth D. Wayman
7
#1771
Eric Cocker
7
#1771
Ethan Shen
7
#1771
Fan Shi
7
#1771
Felix J. Santana
7
#1771
Frederick O. Hayes, III
7
#1771
Frank J. Peter
7
#1771
Frederique Segond
7
#1771
Fusheng Xu
7
#1771
Gary A. Faguy
7
#1771
Gregory A. Ludgate
7
#1771
Guillermo Lao
7
#1771
Hans F. Case
7
#1771
Herbert C. Relyea
7
#1771
Hendrikus Adrianus Anthonius Verheijen
7
#1771
Howard M. Stark
7
#1771
Hung M. Pham
7
#1771
James R. Backus
7
#1771
Jack Beery
7
#1771
Jacob N. Chamoun
7
#1771
James M. Donohue
7
#1771
James R. Graves
7
#1771
James B. Maliborski
7
#1771
James G. Stenzel
7
#1771
Jean Gastinel
7
#1771
Jeremy Brook Lewis
7
#1771
Jessica Louis Baker Rivest
7
#1771
Jignesh P. Sheth
7
#1771
Joseph Bartel
7
#1771
John Seely Brown
7
#1771
John Christopher Cassidy
7
#1771
Joel Chan
7
#1771
Joseph Y. C. Chu
7
#1771
Jonathan Allen Edmonds
7
#1771
John S. Fitch
7
#1771
Joseph Hancock
7
#1771
John C. Juhasz
7
#1771
John C. Knights
7
#1771
John M. Lennon
7
#1771
Joseph R. E. Matalevich
7
#1771
John M. Pochan
7
#1771
John G. Ruhland
7
« Prev
35
36
37
38
39
Next »
Related Companies
Sharp Kabushiki Kaisha
26,341
RTX (Raytheon)
25,350
Ericsson
25,224
Amazon
23,303
BOE
22,811
Cisco
22,294
The Boeing
21,955
Oracle
21,830
3M
21,449