Patent Leaderboard
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
Search
Companies
Inventors
Cities
States
LT
Lummus Technology
Rank (All Time):
#2761
of 106,127
Top 3%
340 inventors
287
Patents All Time
Top Inventors at Lummus Technology
All Time
Showing 1–50 of 340 inventors
Rank
Name
Patents
1
Ujjal K. Mukherjee
37
2
Kandasamy Sundaram
30
3
Liang Chen
23
3
Peter Loezos
23
#5
Joel Cizeron
21
#5
Robert J. Gartside
21
#5
Ronald M. Venner
21
#8
Marvin I. Greene
20
#9
Guido Radaelli
19
#10
Bala Ramachandran
18
#10
Jarod McCormick
18
#10
Kevin John Schwint
18
#13
Rama Rao Marri
16
#14
Bryan Tomsula
15
#14
Chuen Y. Yeh
15
#16
Erik C. Scher
14
#16
Mario C. Baldassari
14
#16
Sukwon Choi
14
#19
Robert John Brummer
13
#20
Essam Abdullah Al-Sayed
12
#20
Ibrahim Abba
12
#20
Justin Breckenridge
12
#20
Julie Chabot
12
#20
Kareemuddin Shaik
12
#20
Mazin Tamimi
12
#20
Pedro Santos
12
#20
Philip J. Angevine
12
#20
Sami Barnawi
12
#20
Theodorus Maesen
12
#30
Hardik Singh
11
#30
Jon A. Hood
11
#30
Rosette Barias
11
#33
Franklin D. Lomax, Jr.
10
#33
Michael Dorsey
10
#33
Richard John Jibb
10
#33
Romain Lemoine
10
#33
Albert Tsang
10
#38
Ruozhi Song
9
#38
Stephen De Haan
9
#38
Anne Mae Gaffney
9
#41
Gary G. Podrebarac
8
#41
Greg Nyce
8
#41
Michael Jon Scott
8
#41
Srinivas Vuddagiri
8
#41
Willibrord A. Groten
8
#46
Humera A. Rafique
7
#46
Leonce F. Castagnos, Jr.
7
#46
Michael Malsam
7
#46
Ron Herbanek
7
#46
Sanjeev Ram
7
1
2
3
Next »