Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 2025
Search
Companies
Inventors
Cities
States
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
Home
›
Companies
›
Ricon
RI
Ricon
— 52 Patents
Rank
(All Time):
#12,788
of
106,120
Top 15%
48
inventors
52
Patents All Time
Top Inventors at Ricon
All Time
Showing
1–48
of
48
inventors
Rank
Name
Patents
1
Stanton D. Saucier
15
2
Jules Tremblay
11
3
Dante V. DeLeo
7
#4
Pierre Savaria
5
#4
Steven Fisher
5
#6
Dmitry Koretsky
4
#6
Percy Fretwell
4
#6
Sean Whitmarsh
4
#9
Christopher Wyszkowski
3
#9
Gregory J. Paquin
3
#9
Lluno Cervera
3
#9
Miguel Monge
3
#9
Nelson Tremblay
3
#14
Charles Danis
2
#14
Dale Wayne Carpenter
2
#14
Fujio Kameda
2
#14
Raymond Reynolds
2
#14
Roy R. Rizkovsky
2
#14
Simon Evans
2
#20
Howard E. Burkett
1
#20
William J. Dingman
1
#20
Akihiko Fujiwara
1
#20
Bernard Doucet
1
#20
Brian P. Jewett
1
#20
David C. Balmer
1
#20
David C. Griffis
1
#20
Daniel Keating
1
#20
Haur Tsu Su
1
#20
Helmut Ruff
1
#20
Isao Nakamura
1
#20
John C. Hall
1
#20
Kohichi Yano
1
#20
Lee B. Petersen, Jr.
1
#20
Leonard Rice
1
#20
Marlin J. Freel
1
#20
Marcel Tremblay
1
#20
Michael I. Combley
1
#20
Michael J. Schmidt
1
#20
Neil O'Leary
1
#20
Par Egron Dannas
1
#20
Steve Fisher
1
#20
Tamaki Kaneko
1
#20
Terrence C. Miller
1
#20
Toyokazu Satomi
1
#20
Yasuhiro Tabata
1
#20
Yutaka Koizumi
1
#20
Andrew J. Loduha, Jr.
1
#20
Scott C. Deacon
1
Related Companies
Zon
52
Intermune
52
Aquifi
52
Redbox Automated Retail
52
Cellomics
52
Bandwith.Com
52
Darktrace Holdings Limited
52
Furukawa Co.
52
Icron Technologies
52