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
›
Comsat
CO
Comsat
— 102 Patents
Rank
(All Time):
#7,027
of
106,120
Top 7%
107
inventors
102
Patents All Time
Top Inventors at Comsat
All Time
Showing
1–50
of
107
inventors
Rank
Name
Patents
1
Spiros Dimolitsas
8
2
Amir I. Zaghloul
7
2
Anil Agarwal
7
2
Soheil Sayegh
7
2
Suat Yeldener
7
#6
Farhad Hemmati
6
#7
Bernard D. Geller
5
#7
Harvey Chalmers
5
#9
Ashok Rao
4
#9
Dattakumar M. Chitre
4
#9
Donald S. Arnstein
4
#9
Jack H. Rieser
4
#9
Martin W. Earl
4
#9
Michael Onufry, Jr.
4
#9
Prakash Chakravarthi
4
#9
Roderick Ragland
4
#17
Ajit Shenoy
3
#17
Albert E. Williams
3
#17
Dilip S. Gokhale
3
#17
Forrest F. Tzeng
3
#17
Francois Assal
3
#17
Ronald R. Kessler
3
#23
Bangalore R. R. U. Bhaskar
2
#23
Channasandra Ravishankar
2
#23
Eric Kohls
2
#23
Franklin L. Corcoran
2
#23
Hariharan Vaidyanathan
2
#23
James R. Thomas
2
#23
John S. Snyder, Jr.
2
#23
John I. Upshur
2
#23
Lawrence H. Westerlund
2
#23
Lin-Nan Lee
2
#23
Max A. Morris
2
#23
Paul S. Palmiter
2
#23
Ramesh Gupta
2
#23
Rodrigo Gomez
2
#23
Robert M. Sorbello
2
#23
Sampath Kumar
2
#23
Thane Smith
2
#23
Timothy W. Knowles
2
#23
Todd Richard Czerner
2
#23
Udayan Borkar
2
#23
Wein-Shen Jiang
2
#23
William Kelly
2
#23
Yigang Fan
2
#46
James H. Buzzelli
1
#46
Udayan N. Bokar
1
#46
James Russell Thomas
1
#46
B. R. Udaya Bhaskar
1
#46
Chaim Zaks
1
1
2
3
Next »
Related Companies
Himont
102
Lgz Landis & Gyr Zug Ag
102
Blackhawk Network
102
Exact Sciences
102
Force10 Networks
102
Quadtech
102
Klein Tools
102
Natera
102
Shanghai Cambricon Information Technology Co.
102