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CT
Chicago Pneumatic Tool
Rank (All Time):
#10023
of 106,127
Top 10%
45 inventors
68
Patents All Time
Top Inventors at Chicago Pneumatic Tool
All Time
Rank
Name
Patents
1
David A. Giardino
29
2
William K. Wallace
21
3
Joseph R. Groshans
8
#4
Jack Pressley
5
#5
David J. Baker
4
#6
Jeffrey J. Spooner
4
#7
John D. Clay
4
#8
Pradip K. Paul
4
#9
Yutaka Kazamaki
4
#10
David Matthew Young
3
#11
John Knott
3
#12
Kenneth A. McHenry
3
#13
Peter Masterson
3
#14
Cassius F. Whitehill
2
#15
Emmanuel Thery
2
#16
Frank Sterpka
2
#17
Ghanshyam C. Patel
2
#18
Harley Ingersoll
2
#19
Paul J. Bilodeau
2
#20
Richard J. Everett
2
#21
Richard Wilusz
2
#22
Robert Bruno
2
#23
Ronnie G. Foltz
2
#24
Robert J. Michael
2
#25
Robert A. Sienkiewycz
2
#26
Robert D. Whitehill
2
#27
Robert A. Yaniero
2
#28
Seth Jones
2
#29
Ulrich A. Kuester
2
#30
David J. Copeland
1
#31
David E. Huffaker
1
#32
Edward F. Spring, Sr.
1
#33
John Stratton
1
#34
Knut Christian Schoeps
1
#35
Marcel P. D'Haem
1
#36
Mark Tinklepaugh
1
#37
Paul Gerhart
1
#38
Paul L. Williamson
1
#39
Peder P. Messina, III
1
#40
Stephen Michael DeMarco
1
#41
Thomas Wastowicz
1
#42
David L. Rosbrook
1
#43
Winfried D. Wittek
1
#44
Carl R. Muha, Jr.
1
#45
Gerrit van Nederynen
1