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
›
Dow Corning
Dow Corning
— 2,806 Patents
Rank
(All Time):
#283
of
106,120
Top 1%
1,768
inventors
2,806
Patents All Time
Top Inventors at Dow Corning
All Time
Showing
1–50
of
1,768
inventors
Rank
Name
Patents
1
Chi-Long Lee
99
2
Loren A. Haluska
72
3
Keith W. Michael
61
#4
Dimitris Katsoulis
57
#4
Donald T. Liles
57
#6
Michael A. Lutz
53
#7
Howard M. Bank
52
#8
Randall Schmidt
48
#8
William James Schulz, Jr.
48
#10
Anthony Revis
44
#11
Gary T. Burns
42
#12
Daniel Graiver
40
#12
Daniel J. Halloran
40
#14
Bizhong Zhu
39
#15
David Romenesko
38
#16
Binh T. Nguyen
37
#16
Edwin P. Plueddemann
37
#16
Roland L. Halm
37
#19
Gary R. Homan
36
#19
John D. Blizzard
36
#21
Terence J. Swihart
35
#22
Gary E. LeGrow
34
#22
Gregg A. Zank
34
#24
Peter Cheshire Hupfield
33
#24
Steven Swier
33
#26
Lenin James Petroff
32
#27
Gerald A. Gornowicz
31
#27
Myron T. Maxson
31
#27
Toshio Suzuki
31
#30
Mark Loboda
30
#31
Eric Scott Moyer
29
#32
Dongchan Ahn
28
#32
John C. Saam
28
#34
John Bernard Horstman
27
#34
Maris J. Ziemelis
27
#34
Peter Y. K. Lo
27
#37
Antony P. Wright
26
#37
Dwight E. Williams
26
#37
James Tonge
26
#37
Martin E. Cifuentes
26
#37
Ronald H. Baney
26
#37
Russell Keith King
26
#37
Zuchen Lin
26
#44
Gary A. Vincent
25
#45
Loren Lower
24
#45
Robert Charles Camilletti
24
#47
James A. Rabe
23
#47
Jerome M. Klosowski
23
#47
Ronald Paul Gee
23
#50
Don Lee Kleyer
22
1
2
3
Next »
Related Companies
Minolta Co.
2,834
Northwestern University
2,832
Xiaomi
2,816
Motorola Mobility
2,815
Pioneer
2,810
Minolta
2,799
Trw Limited
2,794
Nintendo Co.
2,794
Agfa-Gevaert Nv
2,793