Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors

Top Inventors 1989

Ranked by patent count

Showing 14,451–14,500 of 140,708 inventors

Rank Name Patents Location Company
#14451 Theodore R. Golubic 2 Phoenix, AZ Motorola
#14452 Thomas R. Glenn 2 Aurora, IL Communications Systems
#14453 Thomas Gingeras 2 Encinitas, CA Affymetrix
#14454 Thomas J. Gilligan 2 Lomita, CA Ampex
#14455 Thomas N. Gillich 2 Readington, NJ American Hoechst
#14456 Thomas Gerdau 2 Eppstein, DE Hoechst Gmbh
#14457 Thad J. Genrich 2 Aurora, CA Motorola
#14458 Thierry Gautier 2 Melun, FR Institut Francais Du Petrole
#14459 Theodore J. Gausman 2 Willoughby, OH Swagelok
#14460 Thomas A. Gallagher 2 Chagrin Falls, OH Van Dorn
#14461 Thomas E. Gaffney 2 Kenosha, WI Kohler
#14462 Thomas Furey 2 Voorhees, NJ Standard Register
#14463 Thomas A. Freeburg 2 Arlington Heights, IL Motorola
#14464 Thomas E. Foye 2 Jenison, MI Basf Se
#14465 Thomas A. Fowles 2 McHenry, IL Baxter International
#14466 Thomas V. Foster 2 Doncaster, GB —
#14467 Thomas D. Fletcher 2 Portland, OR Intel
#14468 Theodore S. Fishkin 2 Torrance, CA Hughes Aircraft
#14469 Thomas F. Fangrow 2 Mission Viejo, CA Icu Medical
#14470 Thomas A. Fadner 2 Pittsburgh, PA Rockwell International
#14471 Thomas R. England 2 Blacksburg, VA Kollmorgen Technologies
#14472 Thomas Eckhardt 2 Birketved, PA American Cyanamid
#14473 Thomas Ebert 2 Dettelbach, IL BMW
#14474 Thomas G. Eakin 2 Dundonald, GB T.G. Eakin Limited
#14475 Thomas W. Eagar 2 Belmont, MA MIT
#14476 Thomas E. Doyle 2 Louisville, OH Babcock & Wilcox Power Generation Group
#14477 Thomas K. Dougherty 2 Rancho Palos Verdes, CA Hughes Aircraft
#14478 Thomas Dory 2 Gilbert, AZ Fujifilm Electronic Materials U.S.A.
#14479 Thap DoMinh 2 Rochester, NY Eastman Kodak
#14480 Thomas W. DeYoung 2 Marlborough, MA Bayer Healthcare
#14481 Thomas L. De Fazio 2 Watertown, MA Draper Laboratory
#14482 Thomas M. Deaton 2 Dallas, TX Otis Engineering
#14483 Thomas P. DeAngelis 2 Malone, NY Corning Glass Works
#14484 Theodore Davies 2 Hudson, OH Gas Research Institute
#14485 Thomas J. Danley 2 Highland Park, IL Intersonics Incorporated
#14486 Thomas E. D'Ambra 2 Summerland Key, FL Albany Molecular Research
#14487 Theresa L. Cunningham 2 Manalapan, NJ ExxonMobil
#14488 Theodore J. Crona 2 New Martinsville, WV Swiss Aluminium
#14489 Thomas C. Crawford 2 Essex, CT Pfizer
#14490 Thomas S. Coyne 2 Livermore, CA The Clorox
#14491 Thomas E. Corder 2 Martinez, CA Intel
#14492 Thomas S. Coolbaugh 2 Arlington, MA ExxonMobil
#14493 Thomas V. Congedo 2 Wilkinsburg, PA Westinghouse Electric
#14494 Thomas B. Conaghan 2 Exton, PA The Bentley-Harris Manufacturing
#14495 Thomas G. Coker 2 Waltham, MA GE
#14496 Thomas Cleary 2 Wilmington, DE Ici Americas
#14497 Thomas A. Clark 2 Potosi, MO G&H Technology
#14498 Thomas M. Chucta 2 Naugatuck, CT Uniroyal Chemical Company
#14499 Thomas L. Carpenter 2 Medford, NJ General Foods Limited
#14500 Thomas R. Cannan 2 Valley Cottage, NY Uop