Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors All Time

Ranked by patent count

Showing 23,351–23,400 of 4,157,543 inventors

Rank Name Patents Location Company
#23351 Francis J. Timmers 79 Midland, MI The Dow Chemical
#23352 Harold J. Weber 79 Sherborn, MA —
#23353 Peter Schilling 79 Charleston, SC Westvaco
#23354 Minoru Nishida 79 Okazaki, JP Mitsubishi Electric
#23355 Frederick W. Miller 79 Akron, OH The Goodyear Tire & Rubber
#23356 Richard E. Staerzl 79 Fond du Lac, WI Brunswick
#23357 Derek E. Tyler 79 Cheshire, CT Olin
#23358 Kazuo Sakai 79 Tokyo, JP Kokusai Denshin Denwa Co.
#23359 Shinichi Satoh 79 Yokohama, JP Mitsubishi Electric
#23360 Yung-Chi Peng 79 New Taipei, TW Cheng Uei Precision Industry Co.
#23361 Takeo Eguchi 79 Tokyo, JP Sony
#23362 Hatsuo Nagaishi 79 Yokosuka, JP Nissan Motor Co.
#23363 Hiroshi Sakakima 79 Hirakata, JP Sumitomo Electric Industries
#23364 Yukihito Oowaki 79 Yokohama, JP Kabushiki Kaisha Toshiba
#23365 Yasuo Hojo 79 Nagoya, JP Toyota
#23366 Brian M. Shirley 79 Boise, ID Micron
#23367 Munehisa Ikoma 79 Osaka, JP Sumitomo Electric Industries
#23368 Rinya Takesue 79 Chichibu, JP Bridgestone Sports Co.
#23369 Rainer Endermann 79 Wuppertal, DE Bayer Healthcare
#23370 Sheng-Nan Lu 79 Taipei, TW Shin Zu Shing Co.
#23371 Dominique Commereuc 79 Meudon, FR Institut Francais Du Petrole
#23372 Masaaki Sakamoto 79 Kaga, JP Daido Metal Company
#23373 Mario Bellini 79 Milano, IT Ing. C. Olivetti & C., S.P.A.
#23374 Richard M. Weier 79 Lake Bluff, IL G.D. Searle
#23375 Abul Iqbal 79 Ettingen, CH Ciba-Geigy
#23376 Richard A. Partis 79 Evanston, IL G.D. Searle
#23377 Marvin L. Williams 79 Lewisville, TX IBM
#23378 Joachim Paust 79 Schifferstadt, DE Basf Se
#23379 Benjamin J. Kaufman 79 Wappingers Falls, NY Chevron
#23380 Arcangelo Scarati 79 Talsano, IT Industrie Natuzzi S.P.A.
#23381 John A. Bott 79 Grosse Pointe Shores, MI Unknown
#23382 Steve A. Unger 79 Apache Junction, AZ Syracuse China
#23383 Winston J. Jackson, Jr. 79 Kingsport, TN Eastman Kodak
#23384 Stanley M. Paul 79 Rye, NY Paul Associates
#23385 John Kevin Clay 78 Milford, CT Henkel Ag & Co. Kgaa
#23386 Joseph Thomas Keyes 78 Sierra Madre, CA Biosense Webster (Israel)
#23387 Jay Miazga 78 Langley, WA Magnolia Medical Technologies
#23388 Yaacov Nitzan 78 Glil Yam, IL White Swell Medical
#23389 Masahiro Kojima 78 Tokyo, MI Toyota
#23390 Kiyoshi Sugimoto 78 Kuwana, JP Brother Kogyo
#23391 Shaun T. Broering 78 Fort Thomas, KY The Glad Products
#23392 He Zhang 78 流花街道, CA Adobe
#23393 Michihiro Sugo 78 Takasaki, JP Shin-Etsu Chemical Co.
#23394 Li Zhu 78 Saratoga, CA Headway Technologies
#23395 Nathan Beckett 78 Los Altos, CA Sunpower
#23396 Weiwei Zhang 78 Beijing, CA Hangzhou Valgen Medtech Co.
#23397 Andrew Kowalevicz 78 Arlington, VA RTX (Raytheon)
#23398 Atsushi Sugawara 78 Yokohama, JP —
#23399 Vydhyanathan Kalyanasundharam 78 Santa Clara, CA AMD
#23400 Steven W. Lundberg 78 Edina, MN Black Hills Ip Holdings