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CO
Cognis
Rank (All Time):
#5425
of 106,127
Top 6%
179 inventors
135
Patents All Time
Top Inventors at Cognis
All Time
Showing 1–50 of 179 inventors
Rank
Name
Patents
1
Michael S. Wiggins
14
2
Michael J. Virnig
12
2
Ronald W. Broadbent
12
2
Stephen F. Gross
12
#5
Phillip L. Mattison
9
#6
C. Ron Wilson
8
#6
David L. Craft
8
#6
Kenneth Breindel
8
#9
David W. Brown
7
#9
Norman Milstein
7
#9
Timothy C. Morris
7
#12
Ramesh Narayan
6
#13
Hans C. Hein
5
#13
Jeffrey A. Gates
5
#13
L. Dudley Eirich
5
#13
Michael D. Staley
5
#13
Nicholas E. Schnur
5
#18
John F. Hessel
4
#18
John C. Loper
4
#18
Kevin W. Anderson
4
#18
Krishna M. Madduri
4
#18
Manfred Biermann
4
#18
Robert J. Valesky
4
#18
Shailesh Shah
4
#18
Yeyan Zhang
4
#26
Bruce J. Beimesch
3
#26
Cathy A. Cornett
3
#26
Ching-Hui Tseng
3
#26
Dean A. Oester
3
#26
Douglas Franklin Fry
3
#26
Eugene R. Zehler
3
#26
G. Timothy Fisher
3
#26
George A. Smith
3
#26
George A. Wolfe
3
#26
J. Douglas Wenzel
3
#26
Jianhua Mao
3
#26
Mark W. Eshoo
3
#26
Martin A. Gleeson
3
#26
Maria Tang
3
#26
Miguel A. Dones
3
#26
Peter Leidl
3
#26
Rainer Von Kries
3
#26
Sang I. Kang
3
#26
Stephen M. Olafson
3
#26
Virginia Lazarowitz
3
#26
William E. Fristad
3
#26
Alfred A. Brenner
3
#26
Alan P. Lundstedt
3
#26
Anbazhagan Natesh
3
#50
Ayaz Khan
2
1
2
3
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