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

RankNamePatents
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