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USPTO Patent Rankings
Data through Sept 30, 2025
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Inventors
Top Inventors
1982
Ranked by patent count
Showing
9,201–9,250
of
81,411
inventors
Rank
Name
Patents
Location
Company
#9201
Pentti Vikio
2
Savonlinna, MA
A. Ahlstrom
#9202
Peter R. Vale
2
New York, NY
Unknown
#9203
Peter Urban
2
Kerken, IL
Uop
#9204
Peter F. Trent
2
Westmount, CA
—
#9205
Peter C. Thieme
2
Monsheim, DE
Basf Se
#9206
Peter F. Theis
2
McHenry, IL
Illions Limited
#9207
Peter Tacke
2
Krefeld, DE
Bayer Healthcare
#9208
Peter Stiefel
2
Ditzingen, DE
Robert Bosch Gmbh
#9209
Peter L. Steer
2
Birkenfeld, DE
E.R. Squibb & Sons.
#9210
Peter Srostlik
2
Maintal, DE
Transnuklear Gmbh
#9211
Peter W. Smith
2
Colts Neck Township, NJ
Unknown
#9212
Peter C. Skerlos
2
Arlington Heights, IL
Zenith Radio
#9213
Perry P. Sifford
2
North Palm Beach, FL
RTX (Raytheon)
#9214
Peter H. Sheppard
2
Hanover, PA
R.H. Sheppard Co.
#9215
Peter Sexton
2
Weston, CT
Allied Consulting
#9216
Peter H. Seeburg
2
San Francisco, CA
Genentech
#9217
Peter A. Scott
2
Boulder, CO
Compact Engineering
#9218
Peter Schoeller
2
Erlangen, DE
Siemens Aktiengesellschaft
#9219
Peter Schneider
2
Binningen, CH
Gillett Canada
#9220
Peter Schmid
2
Schweinspoint, CA
Andrew Wireless Systems Gmbh
#9221
Peter Schindler
2
Stanford, CA
Hoechst Gmbh
#9222
Peter Scharwaechter
2
Moorrege, DE
Basf Se
#9223
Pekka Salmi
2
Tampere, FI
Oy Tampella Ab
#9224
Peter R. Sachs
2
New Windsor, NY
Gaf
#9225
Peretz Rosenberg
2
Migdal HaEmek, IL
—
#9226
Peter Rose
2
Barrington, IL
Himont
#9227
Peter Romann
2
Stuttgart, DE
Robert Bosch Gmbh
#9228
Peter Rohrbach
2
Hofheim, PA
Si Handling Systems
#9229
Peter M. Robinson
2
Milford, CT
ExxonMobil
#9230
Peter B. Roberts
2
Encinitas, CA
Solar Turbines Incorporated
#9231
Peter R. Roberts
2
Mississauga, CA
Nuclear Metals
#9232
Peter Riedel
2
Stuttgart, DE
Daimler Ag
#9233
Peter Richter
2
Zweibrücken, CA
Basf Se
#9234
Percy H. Rhodes
2
Huntsville, AL
NASA
#9235
Peter Quell
2
Aachen, DE
Kernforschungsanlage Lulich Gesellschaft Mit Beschrankter Haftung
#9236
Per V. Peterson
2
Sundsvall, CA
Sca Development Aktiebolag
#9237
Peter A. Peroni
2
Pottstown, PA
Orvance
#9238
Peter J. Onksen
2
Merrimack, NH
Pacer Systems
#9239
Peter E. Oettinger
2
Acton, MA
Thermo Electron Gmbh
#9240
Peter J. O'Hanlon
2
Redhill, GB
—
#9241
Peter Nowakowski
2
Glenshaw, PA
Ppg Industries
#9242
Peter Dinh-Tuan Ngo
2
Cypress, CA
Bell Telephone Laboratories
#9243
Peter Nehmiz
2
Eppelheim, DE
IBM
#9244
Peter J. Munday
2
Reading, GB
Racal Research Limited
#9245
Peter R. Moses
2
Windham, NH
The Gillette Company
#9246
Peter Thomas Miller
2
Austin, TX
Zimmer Spine
#9247
Peter C. Michael
2
Newbury, GB
Micro Co.
#9248
Peter Meinke
2
Großinzemoos, DE
M.A.N. Maschinenfabrik Augsburg-Nurnberg
#9249
Peter McDonald
2
Hudson, OH
The Firestone Tire & Rubber
#9250
Peter Maruhnic
2
Pennington, NJ
Hydrocarbon Research
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