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Amcol International
Rank (All Time):
#4435
of 106,127
Top 5%
129 inventors
168
Patents All Time
Top Inventors at Amcol International
All Time
Showing 1–50 of 129 inventors
Rank
Name
Patents
1
Jerald W. Darlington, Jr.
29
2
Gary W. Beall
27
3
Semeon Tsipursky
24
#4
Tie Lan
21
#5
Milan F. Sojka
14
#5
Anatoliy Goldman
14
#5
Anatoliy Sorokin
14
#8
Ashoke K. SenGupta
13
#9
Thomas W. Beihoffer
12
#10
Michael A. Mitchell
9
#10
Ying Liang
9
#12
Vasiliki Psihogios
8
#12
Anthony S. Tomlin
8
#14
Charles J. Hornaday
7
#14
Don Eisenhour
7
#14
Guoqiang Qian
7
#14
James T. Olsta
7
#14
Jeffrey J. Smith
7
#14
Michael R. Johnson
7
#20
Charles R. Landis
6
#20
Michael Donovan
6
#20
Robert Abraham
6
#20
Robert J. Trauger
6
#24
Ilona Lin
5
#24
John Walker Gilmer
5
#24
John Occhipinti
5
#24
Marek R. Mosiewicz
5
#24
Ralph Spindler
5
#29
David Jarus
4
#29
Joseph M. Fuqua
4
#29
Mark Clarey
4
#29
Michael Berger
4
#29
Mingming Fang
4
#29
Michael Ianiro
4
#35
Bala Nathan
3
#35
Elmo Robichaux
3
#35
Erin K. Westphal
3
#35
Fernando Serrano
3
#35
Gary W. Beal
3
#35
James C. Matayabas, Jr.
3
#35
Jason St. Onge
3
#35
Katherine R. Turk
3
#35
Laura Kajita
3
#35
Leticia L. Trzupek
3
#35
Natalie A. Dotlich
3
#35
Nataliya V. Larionova
3
#35
Scott Omachinski
3
#35
Vincent J. LoSacco
3
#49
Bart Becherer
2
#49
Craig M. Mattern
2
1
2
3
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