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
›
Liberty Mutual Insurance
LI
Liberty Mutual Insurance
— 73 Patents
Rank
(All Time):
#9,387
of
106,120
Top 9%
93
inventors
73
Patents All Time
Top Inventors at Liberty Mutual Insurance
All Time
Showing
1–50
of
93
inventors
Rank
Name
Patents
1
Brian Piccolo
10
2
Khamla Saenglongma
9
3
Courtney Taryn Quinn
6
3
Normand Francis Olean, Jr.
6
#5
Christopher Ralph Tassone
5
#5
Daniel Carey Bernstein
5
#7
Brian Ironside
4
#7
Christopher A. Capone
4
#7
Christopher Weed
4
#7
Guy Michael Mabry
4
#7
Justin Timmons
4
#7
Michael Scott Fox
4
#7
Richard Brigham Pendleton
4
#7
Scott Gorlin
4
#7
Troy Michael Campano
4
#16
David Antony Parchment
3
#16
Gordon Merritt
3
#16
Gregory Frasco
3
#16
Matthew Edminster
3
#16
Matthijs P. Smits
3
#16
Peter R. Teare
3
#16
Razvan Veliche
3
#23
Andrew Mark Winterbauer
2
#23
David P. Clark
2
#23
Donald Lynch Sierra
2
#23
Ernesto Feiteira
2
#23
Gary Ellis Hall
2
#23
Huy Q. Tran
2
#23
Jason Alex Haley
2
#23
Jason Markham
2
#23
Joshua Harvey
2
#23
John Heveran
2
#23
Julia Muhlen
2
#23
Kari Danielle Wittgens
2
#23
Kevin Connell
2
#23
Lingge Li
2
#23
Linnae Dawn Selinga
2
#23
Matthew Ryan George
2
#23
Niall Collins
2
#23
Nicholas J. Grant
2
#23
Roger Grenier
2
#23
Ross Guida
2
#23
Serkan Varlikli
2
#23
Shweta Gadgil
2
#23
Spencer Aronstein
2
#23
Stephen Joseph Toth
2
#23
Sung Hoon Kim
2
#23
Todd Warfield
2
#23
William J. Hanson
2
#50
Lindsey Marie Marley
1
1
2
Next »
Related Companies
Eos Products
74
Tdk—Micronas Gmbh
74
National Products
74
Venus By Maria Tash
73
Vast Data
73
Tokuyama Dental
73
Designetics
73
Synchrony Bank
73
Sunstar Engineering
73