Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 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
›
American Express
American Express
— 56 Patents in 2021
Rank
(2021):
#732
of
31,506
Top 3%
170
inventors
56
Patents 2021
Top Inventors at American Express
2021
Showing
1–50
of
170
inventors
Rank
Name
Patents
1
Sandeep Bose
6
2
Ajay B. Maddukuri
5
2
Matthew Kent Meyer
5
#4
Debasish Das
4
#4
Jeremy D. Seideman
4
#4
Manish K. Deliwala
4
#7
Andras L. Ferenczi
3
#7
Gurusamy Ramasamy
3
#7
Hans-Jurgen Greiner
3
#7
John G. McDonald
3
#7
Madhu Sudhan Reddy Gudur
3
#7
Ravi Arasan
3
#7
Vinod Yadav
3
#14
Ambika Aggarwal
2
#14
Anand Bhushan
2
#14
Anthony Mavromatis
2
#14
Chetana Kadatoka
2
#14
Danielle R. Cloud
2
#14
Deepak Arora
2
#14
Harish R. Naik
2
#14
James Bruce Coleman
2
#14
John Bruno
2
#14
Jonathan Lupton
2
#14
Keshav A. Narsipur
2
#14
Kevin H. Ringger
2
#14
Marimuthu Ponnambalam
2
#14
Ravi K. Kaushik
2
#14
Samuel A. Bailey, Jr.
2
#14
Sanjay S. Gwalani
2
#14
Sriram Sundararajan
2
#14
Terrence Fischer
2
#14
Thomas L. Bethke, II
2
#14
Upendra Mardikar
2
#34
Kathleen King Goulart
1
#34
Ajay Paul Singh Manesh
1
#34
Alex Lun
1
#34
Allison Mary Romano
1
#34
Amber Gupta
1
#34
Amit Poddar
1
#34
Amit Sahu
1
#34
Anmol Handa
1
#34
Anish Jacob
1
#34
Andrew Lei
1
#34
Anurag Mandloi
1
#34
Andrew Peret
1
#34
Anthony Wooten
1
#34
Arindam Chatterjee
1
#34
Aruun Kumar Kumar
1
#34
Arjun Pappajohn
1
#34
Arun Swamy
1
1
2
3
Next »
Industry Peers
PayPal
328
Mastercard
314
Visa
309
Stripe
14
Fiserv
3