CP

Champion Spark Plug

Rank (All Time): #8789 of 106,127Top 9%
71 inventors
79
Patents All Time

Top Inventors at Champion Spark Plug All Time

Showing 1–50 of 71 inventors

RankNamePatents
1 Thomas E. Grime 13
2 Richard S. Podiak 6
2 Richard Weinstein 6
#4 Joseph Nemeth 5
#5 Frederick B. Hadtke 4
#5 William R. Manning 4
#7 Frederick Morgan 3
#7 James J. Gimple 3
#7 Jonathan W. Hinton 3
#7 Michael Lenk 3
#11 Charles I. Kowalski 2
#11 Charles T. Lasley 2
#11 David M. Seitz 2
#11 John G. Dewees 2
#11 LeRoy H. Houghton 2
#11 Rickey Martins 2
#11 Robert A. Mahaney 2
#18 Bruce J. Fondren 1
#18 Colonel E. Grant 1
#18 Dale L. Byerly 1
#18 Daniel Lee Tribble 1
#18 Dirk A. Peter 1
#18 Donald S. Pratt 1
#18 Donald O. Shaffer 1
#18 Erhard Kock 1
#18 Francis H. Dulin 1
#18 Frederick O. Freeman 1
#18 Frederick J. Powell 1
#18 Frank J. Raeske 1
#18 Frank A. Robinson 1
#18 Frank J. Russell 1
#18 Gary C. Kreutzer 1
#18 J. Thomas Schaffer 1
#18 James W. Davis 1
#18 James E. Jones 1
#18 Jozsef Frikker 1
#18 John C. Hilliard 1
#18 Jow-Lay Huang 1
#18 Kenneth J. Coeling 1
#18 Leo Zielinski 1
#18 Marvin D. Burns 1
#18 Merl J. Hendricks 1
#18 Michael F. Johnson 1
#18 Nolan Ryan 1
#18 Paul E. Rempes, Jr. 1
#18 Randy O. Knapp 1
#18 Richard L. Black 1
#18 Richard E. Callahan 1
#18 Richard Moser 1
#18 Robert Babcock 1