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
SM
Sargent Manufacturing
Rank (All Time):
#5267
of 106,127
Top 5%
125 inventors
140
Patents All Time
Top Inventors at Sargent Manufacturing
All Time
Rank
Name
Patents
1
Darren C. Eller
29
2
Scott B. Lowder
21
3
Lee Griswold
18
#4
Paul Nunez
16
#5
Andrew S. Geraci
12
#6
Todd Zimmer
11
#7
Ryan Piantek
10
#8
Christopher C Hill
9
#9
Daniel J. Picard
9
#10
Mark Bryla
9
#11
Wai P. Wong
9
#12
David W. Kaiser
8
#13
Richard Huang
8
#14
Brian R. Fournier
7
#15
Michael J. Lorello
7
#16
Jon Hulse
6
#17
Ronald S. Slusarski
6
#18
Victor Bogdanov
6
#19
Christopher T. Flaherty
5
#20
Chris Gaughan
5
#21
David A. Sorensen
5
#22
Donald T. Shamp
5
#23
Jason Reutenauer
5
#24
Kelsey Gilmore
5
#25
Mike Capozziello
5
#26
Rick Leites
5
#27
Richard M. O'Grady
5
#28
Robert C. Hunt
5
#29
Brett E. Tannone
4
#30
Christine Voelker
4
#31
Dale D. Martin
4
#32
Daniel W. Riley
4
#33
Eric Fickas
4
#34
Ian Sweeney
4
#35
John E. Walsh
4
#36
Sean W. Svendsen
4
#37
Thomas Pelletier
4
#38
Adam O'Day
4
#39
Angelo Arcaria
4
#40
Bryce A. Fleury
3
#41
David D. Ellis
3
#42
Eric Palmieri
3
#43
Frank Czerwinski
3
#44
Jay Krajewski
3
#45
Liza Alcala Escobar
3
#46
Meg Hetfield
3
#47
Arthur Limoncelli
3
#48
David T. Nguyen
2
#49
Dan Riley
2
#50
Douglas Clark
2
#51
Garrett Lovejoy
2
#52
Gregg Krehel
2
#53
Gregory John Oleksik
2
#54
Jameson Cook
2
#55
Jeff P. Tonon
2
#56
Joe Toro
2
#57
John C. Wren
2
#58
Kosta G. Karachristos
2
#59
Larry Cote
2
#60
Leo Raskevicius
2
#61
Matthew R. Bullard
2
#62
Mark Andrew Condo
2
#63
Marcio Stella Mussi
2
#64
Michael Bedford
2
#65
Michael Capozziello
2
#66
Paul DeMarseilles
2
#67
Pavel Farias
2
#68
Richard J. Ohno
2
#69
Richard D. Sangster, JR.
2
#70
Robert D. Glenn
2
#71
Steve Morse
2
#72
Steven Pfalzgraf
2
#73
Thomas Courtemanche
2
#74
Timothy N. Schaeffer
2
#75
Tracy F. Fowler
2
#76
Alfred E. Floyd
2
#77
Christopher Senger
1
#78
Chris Wren
1
#79
David J. Banducci
1
#80
David C. DeBiase
1
#81
David Martinez Diaz
1
#82
Daniel Gills
1
#83
Daniel R. Seymour
1
#84
David A. Sorenson
1
#85
David Steele
1
#86
Dennis E. Wojdan
1
#87
Eugene W. Lawrence, III
1
#88
Evaldas Malinauskas
1
#89
Fernando Meza Sanchez Tagle
1
#90
Gurdev Bains
1
#91
Herb Guck
1
#92
James Galarneau
1
#93
Jason Williams
1
#94
Jeong Sik Kim
1
#95
John Hayde
1
#96
Joshua M. Huff
1
#97
Justin D. Harris
1
#98
Kevin C. Kraus
1
#99
Kevin A. Polak
1
#100
Larry Gene Corwin, Jr.
1