Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
DA
Dover Associates
Rank (All Time):
#5364
of 106,127
Top 6%
107 inventors
137
Patents All Time
Top Inventors at Dover Associates
All Time
Rank
Name
Patents
1
Richard L. Fahl
15
2
Chester W. Wood
13
3
Paul B. Anderson
11
#4
Charles A. Sunderhaus
10
#5
James E. Kesterman
9
#6
Jack A. McMath
9
#7
David R. Pendleton
7
#8
Donald L. Leininger
7
#9
Paul R. Wilder
7
#10
Robert W. Guertin
7
#11
David A. Oberrecht
6
#12
Mark D. Dalhart
6
#13
David K. Larson
5
#14
Glenn E. Moore
5
#15
Eugene B. Pemberton
4
#16
Lawrence R. Blasch
4
#17
Richard E. Atkey
4
#18
Robert C. Koeninger
4
#19
Bruce P. Baker
3
#20
Daniel M. Allen
3
#21
David A. Damico
3
#22
Fleming V. Cannon, Jr.
3
#23
Frank G. Lamping
3
#24
Hubert Skibowski
3
#25
Jonathan P. Young
3
#26
Lawerence L. Blasch
3
#27
Paul H. Siegel
3
#28
Richard B. DeVisser
3
#29
Todd W. Anderson
3
#30
David F. Humphries
2
#31
Dennis L. Young
2
#32
Frankie E. Casteel
2
#33
Fred A. Wilson
2
#34
Harold F. Carr, Jr.
2
#35
John A. Gingrich
2
#36
Milton W. Erickson
2
#37
Paul A. Boeckman
2
#38
Robert P. Clary
2
#39
Bill Damon Johnston
1
#40
Bruce Benzing
1
#41
Bradley T. Fiechtner
1
#42
Carl Twickler
1
#43
Charles J. Moorman
1
#44
Christopher MOSES
1
#45
Charles L. Polson
1
#46
Charles W. Taylor
1
#47
Curtis E. Frederick
1
#48
Curt W. Jarva
1
#49
Dale E. Hutchinson
1
#50
Daniel C. Olmsted
1
#51
Donald A. Lasater
1
#52
Donald W. Murray
1
#53
Donald M. White, III
1
#54
Eric J. Butterfield
1
#55
Gordon A. Holland
1
#56
Jack Gall Thomson
1
#57
James D. Ward
1
#58
Jeffrey L. Taylor
1
#59
Joe A. Kuiper
1
#60
John W. Rishel
1
#61
Kenneth A. Taylor
1
#62
Mark A. Schwieterman
1
#63
Manual Tarsha
1
#64
Michael Coco
1
#65
Neal A. Clevenger
1
#66
Norman Peschke
1
#67
Oscar Gilliland
1
#68
Paul Boudreau
1
#69
Paul C. Hanlon
1
#70
Paul R. Ostand
1
#71
Paul Taylor
1
#72
Peter E. Manger
1
#73
Quin D. Kroll
1
#74
Raymond C. Pilch
1
#75
Reed K. Hamman
1
#76
Robert Casey
1
#77
Ronald W. Johnson
1
#78
Roy Luckenbach
1
#79
Robert L. Woods
1
#80
Sean M. Scott
1
#81
Stephen J. Stephenson
1
#82
Sydney Hagerty
1
#83
Thomas Marshall Larson
1
#84
Thomas A. Wilson
1
#85
Timothy M. Garrison
1
#86
Todd Taricco
1
#87
Valgene E. Raloff
1
#88
Vernon S. Moore
1
#89
Gordon Solt
1
#90
Oscar D. Parman
1
#91
Jim E. Kesterman
1
#92
Mark Salierno
1
#93
Gerald Loftis
1
#94
Jeff Spira
1
#95
Tom Weas
1
#96
Catherine D. Karrick
1
#97
Jimmy L. Greenburg
1
#98
Frank D. W. Charlesworth
1
#99
Richard A. Brautigan
1
#100
William J. Petter
1