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Companies
Inventors
CP
Champion Spark Plug
Rank (All Time):
#8789
of 106,127
Top 9%
71 inventors
79
Patents All Time
Top Inventors at Champion Spark Plug
All Time
Rank
Name
Patents
1
Thomas E. Grime
13
2
Richard S. Podiak
6
3
Richard Weinstein
6
#4
Joseph Nemeth
5
#5
Frederick B. Hadtke
4
#6
William R. Manning
4
#7
Frederick Morgan
3
#8
James J. Gimple
3
#9
Jonathan W. Hinton
3
#10
Michael Lenk
3
#11
Charles I. Kowalski
2
#12
Charles T. Lasley
2
#13
David M. Seitz
2
#14
John G. Dewees
2
#15
LeRoy H. Houghton
2
#16
Rickey Martins
2
#17
Robert A. Mahaney
2
#18
Bruce J. Fondren
1
#19
Colonel E. Grant
1
#20
Dale L. Byerly
1
#21
Daniel Lee Tribble
1
#22
Dirk A. Peter
1
#23
Donald S. Pratt
1
#24
Donald O. Shaffer
1
#25
Erhard Kock
1
#26
Francis H. Dulin
1
#27
Frederick O. Freeman
1
#28
Frederick J. Powell
1
#29
Frank J. Raeske
1
#30
Frank A. Robinson
1
#31
Frank J. Russell
1
#32
Gary C. Kreutzer
1
#33
J. Thomas Schaffer
1
#34
James W. Davis
1
#35
James E. Jones
1
#36
Jozsef Frikker
1
#37
John C. Hilliard
1
#38
Jow-Lay Huang
1
#39
Kenneth J. Coeling
1
#40
Leo Zielinski
1
#41
Marvin D. Burns
1
#42
Merl J. Hendricks
1
#43
Michael F. Johnson
1
#44
Nolan Ryan
1
#45
Paul E. Rempes, Jr.
1
#46
Randy O. Knapp
1
#47
Richard L. Black
1
#48
Richard E. Callahan
1
#49
Richard Moser
1
#50
Robert Babcock
1
#51
Robert Campbell
1
#52
Ronnie W. Clark
1
#53
Robert W. Matz
1
#54
Robert P. Swank
1
#55
Samuel J. Green
1
#56
Sheldon L. Semiatin
1
#57
Stephen W. Straub
1
#58
Terrence K. Brog
1
#59
Thomas Kearney
1
#60
Tom L. Rothenbuhler
1
#61
William D. Gauthier
1
#62
Edward J. Gehart
1
#63
Melvin J. Winterhalter
1
#64
Richard W. Bensman
1
#65
Albert L. Hoffmanner
1
#66
Clyde R. Englehardt
1
#67
Clifford C. McMahon
1
#68
Dale P. Ameling
1
#69
William R. Manniing
1
#70
Raymond J. Bihn
1
#71
Anthony K. Chan
1