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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1989

Ranked by patent count

Showing 10,351–10,400 of 140,708 inventors

Rank Name Patents Location Company
#10351 Henryk Dudzik 3 Mansfield, OH Mardon Illingworth
#10352 Herbert Dobhan 3 Bergrheinfeld, DE Skf Kugellagerfabriken Gmbh
#10353 Herbert Deutschmann 3 Friedrichshafen, DE Mtu Motoren-Und Turbinen-Union Friedrichshafen Gmbh
#10354 Helmut Denz 3 Stuttgart, DE Robert Bosch Gmbh
#10355 Helen Dechelette 3 Limoges, FR Molex
#10356 Heinz Broemer 3 Oberstdorf, DE Ernst Leitz Wetzlar, Gmbh
#10357 Herbert R. Blaese 3 Chicago, IL —
#10358 Helmut Biere 3 Berlin, DE Schering
#10359 Herbert Berger 3 Mannheim, DE BOE
#10360 Hermann Becker 3 Karlsfeld, DE Cassella Aktiengesellschaft
#10361 Helmut Bayer 3 Trostberg, DE Electrovac, Fabrikation Elektrotechnischer Spezialartikel Gesellschraft M.B.H.
#10362 Heinz Bauer 3 Munich, DE Linde Gmbh
#10363 Herbert A. Bankstahl 3 Fond du Lac, WI Illinois Tool Works
#10364 Herbert R. Baker 3 West Allis, WI Simplicity Manufacturing
#10365 Helmut Bahrmann 3 Hünxe, DE Hoechst Gmbh
#10366 Herbert Allen 3 Houston, TX Hallen
#10367 Harold M. Zimmerman 3 Ephrata, PA Gs Roofing Products Company
#10368 Habeeb M. Ziauddin 3 Norwich, GB Bernard Matthews Plc
#10369 Hans-Heiner Wuest 3 Cambridge, MA Basf Se
#10370 Harold T. Wright 3 Redwood City, CA Maxtor
#10371 Hardy P. Weiss 3 Hütten, CH Prc
#10372 Hans-Peter Weeger 3 Uhingen, DE Zinser Textilmaschinen Gmbh
#10373 Harold F. Webster 3 Scotia, NY GE
#10374 Harold J. Weber 3 Sherborn, MA —
#10375 Hans-Rudolf Waespe 3 Allschwil, CH Ciba-Geigy
#10376 Hans-Joachim Vahlensieck 3 Wehr, DE Dynamit Nobel Gmbh
#10377 Halil Tugal 3 Windham, NH Helix Technology
#10378 Haruhiko Tsuchiya 3 Tokyo, JP Panafacom Limited
#10379 Hans-Joachim Trumpp 3 Stuttgart, DE IBM
#10380 Hans Trube 3 Herrenberg, DE Daimler-Benz Ag
#10381 Hans-Joachim Traenckner 3 Krefeld, DE Bayer Healthcare
#10382 Hans Thinschmidt 3 Germering, DE Siemens Aktiengesellschaft
#10383 Hazime Tanaka 3 Yokohama, JP Fujikoki Mfg. Co.
#10384 Haruhiko Tanahashi 3 Toyota, JP Toyota
#10385 Haruo Takeda 3 Machida, CA Hitachi
#10386 Hareo Takahashi 3 Takasaki, JP Sanden
#10387 Hajime Takahashi 3 Tokyo, IL Fujitsu Limited
#10388 Harold E. Sweeney 3 Menlo Park, CA Gte Government Systems
#10389 Haruo Sugano 3 Tokyo, JP Juridical Foundation, Japanese Foundation For Cancer Research
#10390 Hans Streubel 3 Düsseldorf, DE Sms Schloemann-Siemag
#10391 Hartmut Stangenberg 3 Owingen, DE Schleicher & Co. International
#10392 Harry J. Spinelli 3 Newark, DE E.I. Du Pont De Nemours And
#10393 Harry D. Smith, Jr. 3 Spring, TX Halliburton
#10394 Hardo Siegel 3 Speyer, DE Basf Se
#10395 Haim Shwisha 3 Westport, CT Ndelectric Co.
#10396 Hajime Shiozawa 3 Osaka, JP Sharp Kabushiki Kaisha
#10397 Haruki Shimanuki 3 Kasukabe, JP Akebono Brake Industry Co.
#10398 Haruo Shimamoto 3 Itami, JP Mitsubishi Electric
#10399 Haruo Shimada 3 Yokohama, JP Nippon Steel
#10400 Haruo Shiina 3 Shiki, JP Honda Motor Co.