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

Ranked by patent count

Showing 18,301–18,350 of 4,157,543 inventors

Rank Name Patents Location Company
#18301 David L. Knierim 89 Wilsonville, OR Xerox
#18302 Masayuki Yamane 89 Yokohama, JP Ricoh Company
#18303 Harald Gossner 89 Riemerling, DE Infineon Technologies Ag
#18304 Kelin J. Kuhn 89 Beaverton, OR Intel
#18305 Leo J. Veilleux, Jr. 89 Wethersfield, CT Hamilton Sundstrand
#18306 Christian Dussarrat 89 Yokosuka, DE L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude
#18307 Eric Sedlar 89 Portola Valley, CA Oracle
#18308 Dong Keun Kim 89 Icheon-si, KR Sk Hynix
#18309 Tetsuya Kojima 89 Tokyo, JP Fujikin Incorporated
#18310 Anders Eriksson 89 Torslanda, SE Volvo Lastvagnar Ab
#18311 Sung-Hoon Hong 89 Daejeon, KR Samsung
#18312 Richard N. Ellson 89 Palo Alto, CA Labcyte
#18313 Mitsuyuki Hatanaka 89 Tokyo, JP Sony
#18314 Jose Tellado 89 Santa Clara, CA Hewlett Packard Enterprise
#18315 Koichi Washisu 89 Tokyo, JP Canon
#18316 Cathal Loughnane 89 Davidstown, IE Logitech Europe S.A.
#18317 Nicholas Högasten 89 Midland School, CA Flir Systems
#18318 Paul Michael Scola 89 Glastonbury, CT Bristol-Myers Squibb
#18319 Piotr Konrad Tysowski 89 Chicago, IL Research In Motion Limited
#18320 Friedrich-Karl Bruder 89 Krefeld, DE Covestro Deutschland Ag
#18321 Bhaskar Srinivasan 89 Allen, TX Micron
#18322 Hiroaki Saito 89 Tokyo, JP Dwango Co.
#18323 Nobuyuki Matsumoto 89 Chiba, JP Kabushiki Kaisha Toshiba
#18324 David W. Koenig 89 Menasha, WI Kimberly-Clark Worldwide
#18325 Zhen Zhang 89 Fujian, NY IBM
#18326 Patrick Nolan 89 Royersford, PA Graco Children'S Products
#18327 Katerina Leftheris 89 San Diego, CA Bristol-Myers Squibb
#18328 Nobuo Sasaki 89 Tokyo, JP Sony
#18329 David H. Parker 89 Earlysville, VA Pelican Products
#18330 Gerald R. Pelissier 89 Mendham, NJ Dell Products
#18331 Chong Hun Yi 89 Mechanicsburg, PA Hon Hai Precision Ind. Co.
#18332 Oleg Yurievitch Gusikhin 89 Beverly Hills, MI Ford
#18333 Akira Miyata 89 Tokyo, JP Tokyo Electron Limited
#18334 Koichi Kusukame 89 Nara, JP Panasonic
#18335 Sabine Schoen 89 Herten, DE Merck
#18336 Ali Louzir 89 Rennes, FR Thomson Licensing
#18337 Robert K. Mullady 89 Poughkeepsie, NY IBM
#18338 Jiby John 89 Suffield, CT Massachusetts Mutual Life Insurance
#18339 Stephen J. Colavito 89 Westtown, PA Metrologic Instruments
#18340 Toshihiro Iwakuma 89 Sodegaura, JP Idemitsu Kosan Co.
#18341 Hiroshi Kawasaki 89 Natori, JP Dai Nippon Printing Co.
#18342 Thilo Schmidt 89 Cologne, DE Zf Friedrichshafen Ag
#18343 Jung Hee Lee 89 Daejeon, MA Samsung
#18344 Shinya Nakayama 89 Shizuoka, JP Ricoh Company
#18345 Jun Adachi 89 Kyoto, JP Murata Manufacturing Co.
#18346 Zbigniew Kulig 89 Lindenhurst, IL Graff Faucets
#18347 Ronald Lee 89 San Diego, CA Entropic Communications
#18348 Jun Takeda 89 Yokohama, JP Fujifilm
#18349 Ernie Aranyi 89 Easton, CT Covidien Lp
#18350 Satoru Adachi 89 Ibaraki, JP Ntt Docomo