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
›
Visa
Visa
— 235 Patents in 2020
Rank
(2020):
#177
of
32,488
Top 1%
407
inventors
235
Patents 2020
Top Inventors at Visa
2020
Showing
1–50
of
407
inventors
Rank
Name
Patents
1
Ayman Hammad
21
2
Christian Aabye
14
2
Mark Carlson
14
#4
Patrick Faith
8
#5
Benjamin Scott Boding
7
#5
Eric Le Saint
7
#5
Erick Wong
7
#5
Glenn Powell
7
#5
John F. Sheets
7
#5
Kiushan Pirzadeh
7
#5
Thomas Purves
7
#12
Patrick Stan
6
#13
Gyan Prakash
5
#13
Hao Ngo
5
#13
Haochuan Zhou
5
#13
Hung-Tzaw Hu
5
#13
Selim Aissi
5
#18
Ajit Gaddam
4
#18
Craig O'Connell
4
#18
Igor Karpenko
4
#18
Kim R. Wagner
4
#18
Margaret Szeto
4
#18
Mary Theresa Taylor
4
#18
Oleg Makhotin
4
#18
Scott Edington
4
#18
Thomas Manessis
4
#27
Ajith Thekadath
3
#27
Bartlomiej Piotr Prokop
3
#27
Benedicto H. Dominguez
3
#27
Boris Taratine
3
#27
Brijendra Singh
3
#27
Christian Flurscheim
3
#27
Chunxi Jiang
3
#27
Cory H. Siddens
3
#27
David J. White
3
#27
Gourab Basu
3
#27
Horatio Nelson Huxham
3
#27
Joseph Bjorn Ovick
3
#27
Krishna Prasad Koganti
3
#27
Marc Kekicheff
3
#27
Malcolm Lewis
3
#27
Michael Mori
3
#27
Nathan Ryan Wood
3
#27
Phillip Kumnick
3
#27
Randall A. Snyder
3
#27
Rhidian John
3
#27
Robert Youdale
3
#27
Sanjeev Sharma
3
#27
Shaw Li
3
#27
Simon Hurry
3
1
2
3
Next »
Industry Peers
Mastercard
315
PayPal
314
American Express
64
Fiserv
5
Stripe
4