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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
2002
Ranked by patent count
Showing
8,001–8,050
of
266,432
inventors
Rank
Name
Patents
Location
Company
#8001
Richard W. Ambs
5
Williamsport, PA
The Young Industries
#8002
Rene Zurfluh
5
Bülach, CH
Hoffmann-La Roche
#8003
Rene H. Wentkowski
5
Wenden, MN
Cardiac Pacemakers
#8004
Reto Schöb
5
Zürich, CH
Levitronix Gmbh
#8005
Reid M. Rubsamen
5
Alamo, CA
Aradigm
#8006
Reiner Moll
5
Schwäbisch Gmünd, DE
Villeroy & Boch Ag
#8007
Regina Luise Hill
5
Speyer, DE
Basf Se
#8008
Reiner Eschbach
5
Webster, NY
Xerox
#8009
Reinhold Eichhorn
5
Idstein, DE
The Braun
#8010
Raymond Yardy
5
Rancho Palos Verdes, CA
IBM
#8011
Randell L. Werneth
5
Boise, ID
Medtronic
#8012
Raymond A. Turi
5
Miamisburg, OH
Micron
#8013
Ramesh Sundaram
5
Louisville, CO
Seagate Technology
#8014
Ramesh Subramanian
5
Oviedo, FL
Siemens Energy
#8015
Ratnam Sooriyakumaran
5
San Jose, CA
IBM
#8016
Raub Warfield Smith
5
Ballston Lake, NY
GE
#8017
Ravi K. Sharma
5
Portland, OR
Digimarc
#8018
Ranko Scepanovic
5
San Jose, CA
Lsi Logic
#8019
Ram Santhanam
5
San Diego, CA
—
#8020
Randy R. Runquist
5
Knoxville, IA
Vermeer Manufacturing
#8021
Raja Ram
5
Lucknow, IN
Council Of Scientific And Industrial Research
#8022
Ravi Prasad
5
Corvallis, OR
Praxair Technology
#8023
Raymond C. Pang
5
Lake San Marcos, CA
AMD
#8024
Ralph F. Osterhout
5
San Francisco, CA
Mentor Acquisition One
#8025
Rainer Neumann
5
Stuttgart, DE
Bayer Healthcare
#8026
Ravi Nargund
5
East Brunswick Township, NJ
Merck
#8027
Raj Narasimhan
5
Boise, ID
Micron
#8028
Rachel Meyers
5
Newton, MA
Millennium Pharmaceuticals
#8029
Raul Medina
5
Tijuana, CA
Stratos Lightwave
#8030
Randall L. May
5
Irvine, CA
Randall May International Incorporated
#8031
Ranee W. Kwong
5
Wappingers Falls, NY
IBM
#8032
Rainer Kuth
5
Annaberg-Buchholz, DE
Siemens Aktiengesellschaft
#8033
Ramesh R. Kodnani
5
Binghamton, NY
IBM
#8034
Raimund Kast
5
Wuppertal, DE
Bayer Pharma
#8035
Raymond P. Johnston
5
Lake Elmo, MN
3M
#8036
Raymond F. Horvath
5
Montréal, CA
Neurogen
#8037
Raymond Hill
5
Rowley, MA
Alis
#8038
Raymond J. Haka
5
Brighton, MI
General Motors
#8039
Ralph Gronau
5
Wetter, DE
Continental Teves Ag & Co. Ohg
#8040
Rafael Garces
5
Sevilla, ES
Consejo Superior De Investigaciones Cientificas (Csic)
#8041
Raymond Keith Foster
5
Madras, OR
Keith Investments
#8042
Randal Ray Ford
5
Longview, TX
Eastman Chemical
#8043
Rainer Domesle
5
Maintal, DE
Degussa Ag
#8044
Raffi Codilian
5
San Dimas, CA
Western Digital Technologies
#8045
Randal B. Chinnock
5
Ashford, CT
Tearscience
#8046
Ramaswamy Chandrashekar
5
Fort Collins, CO
Heska
#8047
Raymond G. Bryan
5
Reno, NV
Elemental Led
#8048
Rainer Autenrieth
5
Erbach, DE
Daimlerchrysler Ag
#8049
Raj B. Apte
5
Palo Alto, CA
Xerox
#8050
Rao Annapragada
5
San Jose, CA
Lam Research
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