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Companies
Inventors
CA
Calgon
Rank (All Time):
#3069
of 106,127
Top 3%
151 inventors
254
Patents All Time
Top Inventors at Calgon
All Time
Rank
Name
Patents
1
Jasbir S. Gill
21
2
Shih-Ruey T. Chen
19
3
Wood E. Hunter
19
#4
Gary F. Matz
18
#5
Bennett P. Boffardi
13
#6
Daniel P. Vanderpool
11
#7
Denis E. Hassick
11
#8
Paul Rey
10
#9
Lewis D. Morse
9
#10
Charles Y. Cha
8
#11
Jerry L. Walker
8
#12
Joseph P. Miknevich
8
#13
Rabindra K. Sinha
8
#14
Monica A. Yorke
7
#15
Ronald J. Falcione
7
#16
Susan P. Rey
7
#17
Christine A. Costello
6
#18
Craig W. Vaughan
6
#19
David L. Elliott
6
#20
Gary P. Craun
6
#21
Herbert J. Kaiser
6
#22
Nancy S. Sherwood
6
#23
Raymond J. Schaper
6
#24
Allan L. Melby
6
#25
Ann M. Sherbondy
6
#26
John A. Jakubowski
5
#27
John D. Zupanovich
5
#28
Michael W. Howe
5
#29
Nancy J. Kapp
5
#30
Nicholas F. Vozza
5
#31
Randy Loeffler
5
#32
Richard G. Varsanik
5
#33
Rodney M. Donlan
5
#34
Bosco Ho
4
#35
Christopher L. Wiatr
4
#36
Jennifer R. Parsons
4
#37
John G. Myers
4
#38
Kevin I. Ajoku
4
#39
Kenneth W. Dixon
4
#40
Kevin W. Frederick
4
#41
Marie S. Chan
4
#42
Nicholas J. Alfano
4
#43
Paul H. Ralston
4
#44
Ramon A. Muia
4
#45
Richard LaMar
4
#46
Tammy W. Gaffney
4
#47
Bruce D. Wells
3
#48
Gloria D. Sinkovitz
3
#49
Hong Ding
3
#50
Jerry E. Boothe
3
#51
Lee W. Bush
3
#52
Leonard J. Persinski
3
#53
Norman J. Wagner
3
#54
Patrick Gill
3
#55
Paul Richardson
3
#56
Ross T. Gray
3
#57
Robert J. Guerrini
3
#58
Sandra L. Whitney
3
#59
William L. Klein
3
#60
Beverly Bendiksen
2
#61
Christina O'Lear
2
#62
Charles K. Polinsky
2
#63
Charles J. Schell
2
#64
David M. Shenberger
2
#65
Douglas Logan
2
#66
Edwin R. Tefft
2
#67
Gary B. Kleman
2
#68
George A. Rauh
2
#69
J. Mitchell Rushing
2
#70
Jack E. Fink
2
#71
John J. Malone
2
#72
John H. Wiernik
2
#73
Kenneth F. Henderson
2
#74
Keith J. Salamony
2
#75
Lawrence J. Mahr
2
#76
Mei H. Hwang
2
#77
Michael M. Carpenter
2
#78
Phillip B. Reilly, Jr.
2
#79
Robert E. Dristas
2
#80
Ronald R. Myers
2
#81
Robert H. Windhager
2
#82
Sammy Lee Archer
2
#83
Samuel W. Sopp
2
#84
Terry L. Scruggs
2
#85
Thomas Cornelius
2
#86
Toan Vo
2
#87
W. Eugene Hunter
2
#88
Wallace B. Ramsey
2
#89
Yi J. Warburton
2
#90
Billy D. Fellers
1
#91
Brian Danyliw
1
#92
Brian G. Roberts
1
#93
Craig D. Iman
1
#94
David H. Bialosky
1
#95
Daniel R. Dostie
1
#96
David L. Elliot
1
#97
Dennis J. Sepelak
1
#98
Donald A. Lange
1
#99
Donald D. Tiggelbeck
1
#100
Francis A. Daniher
1