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

Top Inventors 1997

Ranked by patent count

Showing 12,451–12,500 of 185,788 inventors

Rank Name Patents Location Company
#12451 P. John Dhyanchand 3 Rockford, IL Sundstrand
#12452 Otmar Klingler 3 Rodgau, DE Aventis Pharma Deutschland Gmbh
#12453 Otto Gramckow 3 Erlangen, DE Siemens Aktiengesellschaft
#12454 Osamu Yano 3 Chiba, JP Honda Motor Co.
#12455 Osamu Ueda 3 Toyama, JP Canon
#12456 Osamu Tsukada 3 Tokyo, JP Tsukada Medical Research Co.
#12457 Osamu Tanitsu 3 Gyōda, JP Nikon
#12458 Osamu Taguchi 3 Tokyo, JP Sony
#12459 Osamu Shimoyoshi 3 Yokohama, JP Sony
#12460 Osamu Seshimoto 3 Asaka, JP Fujitsu Limited
#12461 Osamu Sasai 3 Yokkaichi, JP Sumitomo Wiring Systems
#12462 Oswald Ort 3 Kelkheim, DE Hoechst Gmbh
#12463 Osamu Okada 3 Kyoto, JP Renaissance Energy Research
#12464 Osamu Nonaka 3 Hachioji, JP Olympus
#12465 Osamu Nakano 3 Tokyo, JP Olympus Optical Co.
#12466 Osamu Mori 3 Kasugai, JP Menicon Co.
#12467 Osamu Minato 3 Kokubunji, JP Hitachi
#12468 Osamu Makino 3 Fuchu, JP Sumitomo Electric Industries
#12469 Osamu Komura 3 Itami, JP Sumitomo Electric Industries
#12470 Osamu Koizumi 3 Tokyo, JP Hitachi
#12471 Osamu Kawanobe 3 Yokohama, JP Ohi Seisakusho Co.
#12472 Oscar E. Hyman 3 Encinitas, CA Sabratek
#12473 Oscar Hsien-Hsiang Hsu 3 McLeansboro, IL Rohm And Haas
#12474 Osamu Hamamoto 3 Atsugi, JP Canon
#12475 Osamu Endo 3 Shizuoka, JP Koito Manufacturing Co.
#12476 Osman Saim Dinc 3 Troy, NY GE
#12477 Ori K. Mizrahi-Shalom 3 San Jose, CA Philips Electronics North America
#12478 Orvalle Theodore Kirby 3 Raleigh, NC IBM
#12479 Orland H. Danielson 3 Danville, KY Med Wave
#12480 Orrin D. Christy 3 Tonawanda, NY Moore Business Forms
#12481 Onofrio Schillaci 3 Camarillo, CA Harris
#12482 Omri Viner 3 Hod HaSharon, IL National Semiconductor
#12483 Om Srivastava 3 Edmonton, CA Alberta Research Council
#12484 Omri Rothschild 3 Nes Ziona, IL Tiger Electronics
#12485 Olimpio Stocchiero 3 Arzignano, IT —
#12486 Olivier Rouy 3 Aix-en-Provence, FR Sgs-Thomson Microelectronics S.A.
#12487 Ola Odmark 3 Uppsala, SE Pricer
#12488 Oliver Heid 3 Erlangen, DE Siemens Aktiengesellschaft
#12489 Olivier de Barsy 3 Eischen, LU The Goodyear Tire & Rubber
#12490 Olivier Civelli 3 Irvine, CA Oregon Health & Science University
#12491 Olivier Bertin 3 Nice, FR IBM
#12492 Olga Bandman 3 Mountain View, CA Incyte Pharmaceuticals
#12493 Olivier Audouin 3 Savigny-sur-Orge, FR Alcatel N.V.
#12494 Okie Tani 3 Tokyo, JP Tani Electronics Industry Co.
#12495 Oh-Hun Kwon 3 Westborough, MA Saint-Gobain Ceramics & Plastics
#12496 Oddone Schiavon 3 Padova, IT Consiglio Nazionale Delle Ricerche
#12497 Odile Le Martret 3 Paris, FR Unknown
#12498 Nuran Nabi 3 New Brunswick, NJ Colgate-Palmolive
#12499 Nurith Kurn 3 Palo Alto, CA Nugen Technologies
#12500 Noriaki Yukawa 3 Osaka, JP Sumitomo Electric Industries