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
1,551–1,600
of
8,622
inventors
Rank
Name
Patents
#1448
Robert C. Tidrick
9
#1448
Sanja Pstrocki-Porras
9
#1448
Safwan R. Wshah
9
#1448
Scott M. Potter
9
#1448
Scott D. Weber
9
#1448
Sebastián Rodrigo de Echaniz
9
#1448
Sergey Gusarov
9
#1448
Sean X. Pan
9
#1448
Shi-Ming Zhao
9
#1448
Sourobh Raychaudhuri
9
#1448
Stephen D. Cipolla
9
#1448
Stuart A. Taylor
9
#1448
Thomas J. Herceg
9
#1448
Thomas C. Keyes
9
#1448
Thomas A. Myers
9
#1448
Timothy L. Dioguardi
9
#1448
Timothy M. Hunter
9
#1448
Timothy J. Kelley
9
#1448
Timothy J. Leenhouts
9
#1448
Timothy David Jonathan Spink
9
#1448
Timothy D. Thomas
9
#1448
Tony Russell Rogers
9
#1448
W. Keith Edwards
9
#1448
Walter Sean Harris
9
#1448
Warren R. Smith
9
#1448
William Maxwell Allen, Jr.
9
#1448
William S. Jacobs
9
#1448
Z. Erol Smith, III
9
#1448
Zhen He
9
#1448
Alejandro E. Brito
9
#1448
Alana Desouza
9
#1448
Alfred O. Klein
9
#1448
Alvin J. Owens, Jr.
9
#1448
Alan G. Schlageter
9
#1448
Alan E. J. Toth
9
#1448
Alan Edward John Toth
9
#1448
Anthony R. Davidson
9
#1448
Andriy Kovalenko
9
#1448
Andrew Scott McVey
9
#1448
Anthony G. Poletto
9
#1448
Andrew F. Wyer
9
#1448
Ashok Jason Vedaraj
9
#1593
Barry A. Lees
8
#1593
Benjamin Thomas Thurnell
8
#1593
Brian Edward Williams
8
#1593
Carl B. Hurwitch
8
#1593
Carl T. Urban
8
#1593
Charles D. Braswell
8
#1593
Charles T. Facchini, II
8
#1593
Christer Fernstrom
8
« Prev
30
31
32
33
34
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