Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 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
›
Inventors
Top Inventors
2005
Ranked by patent count
Showing
9,251–9,300
of
245,428
inventors
Rank
Name
Patents
Location
Company
#9251
Stephan Schroeder
4
Hannover, NY
Infineon Technologies Ag
#9252
Stephen N. Schmotolocha
4
Thousand Oaks, CA
The Boeing
#9253
Steven D. Rosen
4
San Francisco, CA
University of California
#9254
Steven D. Roach
4
Colorado Springs, CO
Linear Technology Holding
#9255
Steven G. Reed
4
Bellevue, WA
Corixa
#9256
Stanley B. Prusiner
4
San Francisco, CA
University of California
#9257
Stephen Pollard
4
Dursley, GB
HP
#9258
Stanislaw Pikul
4
Plainsboro, NJ
The Procter & Gamble
#9259
Stephen G. Perlman
4
Palo Alto, CA
Rearden
#9260
Stefan Parkvall
4
Bromma, SE
Ericsson
#9261
Stuart Stephen Papworth Parkin
4
San Jose, CA
IBM
#9262
Steven Bolaji Ogunwumi
4
Corning, NY
Corning Incorporated
#9263
Stephen D. O'Connor
4
Leawood, KS
Clinical Micro Sensors
#9264
Stephen Lanard Nunn
4
Appleton, WI
Kimberly-Clark Worldwide
#9265
Steven M. Nowick
4
Leonia, NJ
Columbia University
#9266
Steven Naberhuis
4
Fremont, CA
HP
#9267
Stephen B. Munshi
4
Los Angeles, CA
Awi Acquisition
#9268
Stephen F. Moxham
4
Boise, ID
Micron
#9269
Stephen L. Morein
4
San Jose, CA
AMD
#9270
Stephen R. Mooney
4
Mapleton, UT
Intel
#9271
Steven E. Molnar
4
Chapel Hill, NC
NVIDIA
#9272
Stephen C. Minne
4
Goleta, CA
Veeco Instruments
#9273
Steven B. Mineau
4
Waterford, WI
S. C. Johnson & Son
#9274
Stephen E. Mika
4
Shaker Heights, OH
Florence
#9275
Stephen Metz
4
Milwaukee, WI
GE
#9276
Steven P. Meduna
4
San Diego, CA
Johnson & Johnson
#9277
Steven J. Mahaffey
4
Monson, MA
Callaway Golf
#9278
Steven K. Lynch
4
North Aurora, IL
Masonite
#9279
Stephen Lyman
4
Dracut, MA
Revolabs
#9280
Stephanie Luetticke
4
Hamburg, DE
Bayer Cropscience
#9281
Stephen C. Luetke
4
Louisville, KY
Q2100
#9282
Stephen H. Lieberman
4
Lemon Grove, CA
US Air Force
#9283
Steven P. Levi
4
Redmond, WA
Microsoft
#9284
Stephen B. Leonard
4
Fuquay-Varina, NC
S. C. Johnson & Son
#9285
Steven E. Lentsch
4
Saint Paul, MN
—
#9286
Stefan Lehr
4
Val-de-Reuil, FR
Bayer Cropscience
#9287
Steven P. Larky
4
Del Mar, CA
Cypress Semiconductor
#9288
Stephen R. LaPierre
4
Union City, GA
Bellsouth Intellectual Property
#9289
Stefan Lammers
4
Hersbruck, VT
Infineon Technologies Ag
#9290
Steven J. Koester
4
Edina, MN
IBM
#9291
Steven P. Jones
4
Rochester, MN
IBM
#9292
Steven B. Jones
4
Poughkeepsie, NY
IBM
#9293
Stephen B. Johnson
4
Colorado Springs, CO
Lsi Logic
#9294
Steven L. Jensen
4
Andover, MN
Medtronic
#9295
Stanislav I. Ionov
4
Calabasas, CA
Hrl Laboratories
#9296
Stephan Hubig
4
Saint Paul, MN
—
#9297
Stephen John Howell
4
Norwich, MA
GE
#9298
Steven R. Hilliard
4
Burlington, NC
Inductive Signature Technologies
#9299
Steven B. Herschbein
4
Hopewell Junction, NY
IBM
#9300
Stephen J. Herman
4
Evergreen, CO
Microchips
« Prev
184
185
186
187
188
Next »