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
RP
Research Products
Rank (All Time):
#9859
of 106,127
Top 10%
71 inventors
69
Patents All Time
Top Inventors at Research Products
All Time
Rank
Name
Patents
1
Thomas J. Anoszko
14
2
John R. Genova
11
3
Timothy L. Guetersloh
9
#4
Roger M. Pasch
7
#5
Casey Klock
6
#6
John M. Bloemer
5
#7
John Ortman
5
#8
Ryan Rommelfanger
5
#9
Tom Friederick
4
#10
Erick L. Sokn
3
#11
Jeff Norton
3
#12
Nicholas J. Balazs
3
#13
Peter J. Davis
3
#14
Scott Grefsheim
3
#15
Steven H. Jero
3
#16
Stephen Moon
3
#17
Thomas P. Fowler
3
#18
Wade Ferkey
3
#19
Aditya Rane
3
#20
Charles Baker
2
#21
Charles W. Hill
2
#22
Gerald J. McNerney
2
#23
Guolian Wu
2
#24
James R. Allen
2
#25
Jameson P. Gavin
2
#26
Jatin C. Khanpara
2
#27
John Delany
2
#28
Marwan Estiban
2
#29
Prabahara Sundar Baladhandapani
2
#30
Sergey Baranov
2
#31
Steven J. Buth
2
#32
Stephen P. Williams
2
#33
Yiwu Yu
2
#34
Christopher Rushmore
1
#35
Collin D. Anderson
1
#36
David Detlefsen
1
#37
Dale M. Evans
1
#38
Daniel Ralph Parent
1
#39
Daniel Schuman
1
#40
Eric L. Brodsky
1
#41
Gajanan Bhat
1
#42
Han-Chuan Tsao
1
#43
James R. Enright
1
#44
Jan C. Riek
1
#45
Joseph S. Brandt
1
#46
John W. Flower
1
#47
John M. Liebmann
1
#48
Joshua Edwards McKune
1
#49
Karen M. Zimmerman
1
#50
Larry J. Fenske
1
#51
Luke Thompson
1
#52
Matthew Gehl
1
#53
Pete J. Davis
1
#54
Qin Sun
1
#55
Randolph B. Cox
1
#56
Richard Deering
1
#57
Robert C. LaMuro
1
#58
Stan Wada
1
#59
Sundar BALADHANDAPANI
1
#60
Timothy Higgins
1
#61
Travis J. Blackburn
1
#62
William H. Hofmeister
1
#63
Wolfgang Friemel
1
#64
James M. Buckler
1
#65
Barry B Mulhall
1
#66
Dennis O. Reinstad
1
#67
Richard J. Schildknecht
1
#68
Gary A. Essmann
1
#69
M. Sohail Aslam
1
#70
Kenneth C. Langenecker
1
#71
Alvin T. Hammes
1