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KE
Kennametal
Rank (All Time):
#578
of 106,127
Top 1%
844 inventors
1,462
Patents All Time
Top Inventors at Kennametal
All Time
Showing 51–100 of 844 inventors
Rank
Name
Patents
#51
George P. Grab
15
#51
Manfred Wolf
15
#51
Robert H. Montgomery, Jr.
15
#51
Rudi Hartlohner
15
#51
Alfred S. Gates, Jr.
15
#56
Chad A. Swope
14
#56
Mark Alan Francis
14
#56
Michael R. McCormick
14
#56
Zhigang Ban
14
#60
Brandon J. Kenno
13
#60
Elizabeth R. Billman
13
#60
John Brosnahan
13
#60
Lance David Brunetto
13
#60
Prakash K. Mirchandani
13
#65
Brad Daniel Hoffer
12
#65
Cary D. Ritchey
12
#65
Logan M. Semnisky
12
#65
Peter Karl Mergenthaler
12
#65
Vladimir Volokh
12
#70
Dieter Muhlfriedel
11
#70
Douglas E. Bise
11
#70
Eric P. Helsel
11
#70
Glenn W. Sheffler
11
#70
Horst Jaeger
11
#70
James R. Geyer
11
#70
Kenneth G. DeRoche
11
#70
Konrad Spitzenberger
11
#70
Markus Heinloth
11
#70
Michael Hacker
11
#70
Nicholas J. Paros
11
#70
Prem C. Jindal
11
#70
Rodrigo Alejandro Cooper
11
#70
Volkmar Sottke
11
#70
William M. Alexander, IV
11
#70
Xiangdong D. Fang
11
#70
Anakkavur T. Santhanam
11
#87
Bernard North
10
#87
Dennis T. Quinto
10
#87
Dieter Schmidt
10
#87
Edward V. Conley
10
#87
Hans-Wilm Heinrich
10
#87
Hartmut Westphal
10
#87
Jason Goldsmith
10
#87
John J. Prizzi
10
#87
Ruy Frota de Souza
10
#87
Tim Guter
10
#87
Willard E. Henderer
10
#87
Xaver Spichtinger
10
#99
Daniel C. Sheirer
9
#99
Donald E. Keller
9
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