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Companies
Inventors
PH
Pharmacia
Rank (All Time):
#3401
of 106,127
Top 4%
829 inventors
227
Patents All Time
Top Inventors at Pharmacia
All Time
Rank
Name
Patents
1
James A. Sikorski
30
2
Melvin L. Rueppel
30
3
Richard C. Durley
26
#4
Deborah A. Mischke
24
#5
Michael B. Tollefson
24
#6
Ashton T. Hamme
24
#7
John J. Talley
23
#8
Brian S. Hickory
22
#9
Lijuan Wang
22
#10
Michael S. South
22
#11
Yvette M. Fobian
22
#12
William Vernier
21
#13
Dale P. Spangler
19
#14
Margaret L. Grapperhaus
19
#15
Monica B. Norton
19
#16
Mark A. Massa
18
#17
Emily J. Reinhard
17
#18
Michele A. Promo
17
#19
Ronald Keith Webber
17
#20
Gary A. DeCrescenzo
16
#21
Ish Khanna
16
#22
Matthew J. Graneto
16
#23
Donald W. Hansen, Jr.
14
#24
Joseph McDonald
14
#25
William L. Neumann
14
#26
Daniel P. Becker
13
#27
Darin E. Jones
13
#28
Michael Clare
13
#29
Richard M. Weier
13
#30
Thomas D. Penning
13
#31
Balekudru Devadas
12
#32
Barry L. Parnas
12
#33
Barnett S. Pitzele
12
#34
John N. Freskos
12
#35
Terri Boehm
12
#36
David L. Brown
11
#37
Gunnar J. Hanson
11
#38
Hwang-Fun Lu
11
#39
Jeffery Carter
11
#40
Alok K. Awasthi
11
#41
Daniel P. Getman
10
#42
Thomas E. Barta
10
#43
Xiangdong Xu
10
#44
Clara I. Villamil
9
#45
E. Ann Hallinan
9
#46
James W. Malecha
9
#47
John J. Parlow
9
#48
Louis Bedell
9
#49
Mark Russell
9
#50
Michael A. Stealey
9
#51
Michael L. Vazquez
9
#52
Suzanne Metz
9
#53
Alan E. Moormann
9
#54
Jeffrey A. Scholten
8
#55
Joseph G. Rico
8
#56
Mihaly V. Toth
8
#57
Pamela T. Manning
8
#58
Srinivasan Nagarajan
8
#59
Thomas E. Rogers
8
#60
Timothy J. Hagen
8
#61
Arija A. Bergmanis
8
#62
Barbara Chen
7
#63
Jeffrey S. Snyder
7
#64
Lifeng Geng
7
#65
Michael K. Mao
7
#66
Michelle Promo
7
#67
Susan L. Hockerman
7
#68
Bahram Resul
9
#69
Brenda Case
6
#70
Daniel L. Flynn
6
#71
Donald J. Rogier, Jr.
6
#72
Francis J. Koszyk
6
#73
He Huang
6
#74
Horng-Chih Huang
6
#75
Jeffery Carroll
6
#76
Joyce Z. Crich
6
#77
Johan Stjernschantz
9
#78
Mahima Trivedi
6
#79
Michael Hayes
6
#80
Paul W. Collins
6
#81
Richard A. Partis
6
#82
Shuyuan Liao
6
#83
Shashidhar N. Rao
6
#84
Shaun Raj Selness
6
#85
Wei Huang
6
#86
Win Naing
6
#87
Brent V. Mischke
5
#88
Bryan Hurst Norman
5
#89
Darren Kassab
5
#90
David B. Reitz
5
#91
Foe S. Tjoeng
5
#92
John Walker
5
#93
Kevin J. Koeller
5
#94
Nathan Stehle
5
#95
Richard Schartman
5
#96
Scott Ganser
5
#97
Sofya Tsymbalov
5
#98
Steve Kolodziej
5
#99
Susan J. Hartmann
5
#100
Yi Yu
5