Skip to content
Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 2025
Search
Companies
Universities
Inventors
Cities
States
Technologies
Top Patents
Inventor 500
Select ranking year
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
›
2021
›
Companies
›
The Sherwin-Williams
TS
The Sherwin-Williams
— 20 Patents in 2021
Rank
(2021):
#1,848
of
31,441
Top 6%
47
inventors
20
Patents 2021
Top Inventors at The Sherwin-Williams
2021
Showing
1–47
of
47
inventors
Rank
Name
Patents
1
Michael C. Lambertson, Jr.
7
2
Charles T. Buckel, Jr.
4
2
Edward Ray Goodwin, Jr.
4
#4
James J. Johnson
3
#4
Joshua R. Robertson
3
#4
Richard D. Hudson
3
#4
Sarah Bridget Mulroy
3
#8
Benoit Prouvost
2
#8
Carlos A. Concha
2
#8
Connie M. McKinney
2
#8
Gustavo A. Morales
2
#8
James M. Reuter
2
#8
Jeffrey D. Rogozinski
2
#8
Owen H. Decker
2
#8
Paul Stenson
2
#8
Randi Boss
2
#8
Robert D. Breitzman
2
#8
Sharad Gaurav
2
#8
Thomas E. Reno
2
#8
Victor J. Levand
2
#21
Benjamin M. Borns
1
#21
Carl Cavallin
1
#21
Chase Banyots
1
#21
Charles Skillman
1
#21
Danny G. Hartinger
1
#21
Greg Paulson
1
#21
Jeffrey D. Bipes
1
#21
Joshua Halstead
1
#21
Joseph K. Walker
1
#21
Julie Manka
1
#21
Klaas Hendrik De Haas
1
#21
Larry B. Brandenburger
1
#21
Margaret Patterson
1
#21
Moe Boukair
1
#21
Paul Marinus Goedhart
1
#21
Paul E. Share
1
#21
Peter J. Mackulin
1
#21
Rebecca A. Urso
1
#21
Richard C. Cahill
1
#21
Richard H. Evans
1
#21
Ronald Boukair
1
#21
Shailesh S. Shah
1
#21
Steven S. Bloomberg
1
#21
T. Howard Killilea
1
#21
William S. Daniel
1
#21
William Pavilonis
1
#21
Zhiyu Wang
1
Related Companies
Sterlite Technologies Limited
20
Sumida
20
Suncoke Technology And Development
20
Sungrow Power Supply Co.
20
University Of Oklahoma
20
The Toro
20
Theravance Biopharma R&D Ip
20
Thule Sweden Ab
20
Tivo
20