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

Top Inventors All Time

Ranked by patent count

Showing 21,151–21,200 of 4,157,543 inventors

Rank Name Patents Location Company
#21151 Yasuhiro Takai 83 Sagamihara, JP Sharp Kabushiki Kaisha
#21152 James C. Dorn 83 Sterling, OH Plastipak Packaging
#21153 Kenjiro Ueda 83 Yokohama, JP Sony
#21154 Shoji Yoshikawa 83 Tokyo, JP Ebara
#21155 Takeshi Arai 83 Fukushima, JP Minolta Co.
#21156 Hiroshige Owaki 83 Okaya, JP Seiko Epson
#21157 Aaron K. Shook 83 Raleigh, NC IBM
#21158 Wen Gao 83 Plainsboro, NJ Thomson Licensing
#21159 Mark Rogers-Evans 83 Bottmingen, CH Hoffmann-La Roche
#21160 Nian Yang 83 红钢城街道, CA AMD
#21161 Roger Pellenc 83 Pertuis, FR Pellenc
#21162 Juan A. Coronado 83 Tucson, AZ IBM
#21163 Toshiya Uchida 83 Tokyo, MI Fujitsu Limited
#21164 Kenichi Wada 83 Sakai, JP Hitachi
#21165 Richard Holbrook 83 Pasadena, CA Thermador
#21166 William F. Clark, Jr. 83 Oviedo, FL IBM
#21167 Sung-Dae Cho 83 Seojong-myeon, KR Samsung
#21168 James Allen Cox 83 Morristown, NJ Honeywell
#21169 Richard J. Macor 83 Phillipsburg, NJ —
#21170 Christopher H. Olson 83 Austin, TX Oracle
#21171 Douglas A. Soller 83 Racine, WI S. C. Johnson & Son
#21172 Daniel Larsson 83 Vallentuna, SE Idtp Holdings
#21173 John Duffy 83 Renton, WA Microsoft
#21174 Tsuneo Ogura 83 Kamakura, JP Kabushiki Kaisha Toshiba
#21175 Howard M. Marks 83 Decatur, GA Igt
#21176 John W. Smith 83 Great Falls, VA The Procter & Gamble
#21177 Jerome Drexler 83 Los Altos Hills, CA Drexler Technology
#21178 Justin Quan 83 San Francisco, CA Razer (Asia-Pacific) Pte.
#21179 Alexander Straaijer 83 Eindhoven, NL Asml Netherlands B.V.
#21180 Marci Liao 83 Santa Clara, CA Pdf Solutions
#21181 Eugene T. Michal 83 San Francisco, CA Advanced Cardiovascular Systems
#21182 Koji Mishima 83 Yokohama, JP Tdk
#21183 Steven L. Greenspan 83 Scotch Plains, NJ Ca
#21184 Paul Y. Kim 83 Westminster, CA Surefire
#21185 Todor G. Georgiev 83 San Jose, CA Adobe
#21186 James M. Dunn 83 Cranbury, NJ IBM
#21187 Peter Schwarz 83 Rübhausen, CA Byk-Gardner Gmbh
#21188 James E. Grove 83 Santa Monica, CA L.A. Product Design, L.L.C.
#21189 Martin Spahn 83 Erlangen, IL Siemens Aktiengesellschaft
#21190 Ching-Fang Lin 83 Taipei, WA American Gnc
#21191 Peter A. Levine 83 Lyons, CO Rca
#21192 Masami Tanaka 83 Handa, JP Nsk
#21193 Akihiro Senoo 83 Yokohama, JP Canon
#21194 Kazuaki Tashiro 83 Hiratsuka, JP Canon
#21195 Masahiro Maki 83 Mobara, JP Japan Display
#21196 Hubert Moriceau 83 Saint-Égrève, FR CEA
#21197 Ling Jun Wong 83 Escondido, CA Sony
#21198 Johannes Wangler 83 Oberkochen, DE Carl Zeiss Smt Gmbh
#21199 Arnel Senosa Trasporto 83 Singapore, SG Stats Chippac
#21200 James Meek 83 North Canton, OH Diebold