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

Ranked by patent count

Showing 29,201–29,250 of 4,157,543 inventors

Rank Name Patents Location Company
#29201 Klaus Zimmermann 70 Stuttgart, CA Sony
#29202 Torsten Hoffmann 70 Dohnsen, DE Hoffmann-La Roche
#29203 Gary Mitchell Karp 70 Princeton Junction, NJ Ptc Therapeutics
#29204 Joseph J. Zupancic 70 Glen Ellyn, IL Alliedsignal
#29205 Thor Lewis 70 Sunnyvale, CA Google
#29206 Sharad Agarwal 70 Seattle, WA Microsoft
#29207 Chih-Jen Huang 70 Taipei, WA Amazon
#29208 Scott A. Knutson 70 Escondido, CA Acushnet
#29209 Hyuk Chang 70 Pittsburgh, PA Samsung
#29210 Sean Teehan 70 Rensselaer, NY IBM
#29211 Jeong Cheol Jang 70 Gwangju, KR New Motech Co.
#29212 Philip M. Wala 70 Savage, MN Adc Telecommunications
#29213 Yoshinori Muramatsu 70 Yokohama, JP Sony
#29214 Hyun Jee Yoo 70 Daejeon, KR LG
#29215 Antti Niskanen 70 Helsinki, FI Asm Ip Holding B.V.
#29216 Yechiel Yochai 70 Kochav Yair Tzur Yigal, RI Infinidat
#29217 Thomas H. Fischer 70 Durham, NC Delphi Technologies
#29218 Kaku Irisawa 70 Yokohama, JP Fujifilm
#29219 Carla N. Yerkes 70 Crawfordsville, IN Dow Agrosciences
#29220 David M. Fried 70 South Salem, NY IBM
#29221 Takeshi Ikuta 70 Sakai, JP Shimano
#29222 Roger Hwang 70 Sherwood Park, CA Zen Design Solutions Limited
#29223 Makoto Fujii 70 Toyota, CA Nippon Pillar Packing Co.
#29224 Chenrong Xiong 70 San Jose, CA Sk Hynix
#29225 Trevor Fiatal 70 Fremont, CA Seven Networks
#29226 Christoph Weber 70 Ergoldsbach, DE Dentsply Sirona
#29227 Timothy Tsun-Fai Fu 70 Parramatta, AU Resmed
#29228 Seung-Pyo Hong 70 Hockessin, DE Hyundai Motor
#29229 Ryuji Suzuki 70 Nara, JP Canon
#29230 Sanji Ekanayake 70 Mableton, GA GE
#29231 Tomohiro Nakata 70 Osaka, JP Fujikin Incorporated
#29232 Chad Tyler Harris 70 Toronto, CA Synaptive Medical
#29233 Makoto Kurihara 70 Tokyo, JP Mitsubishi Electric
#29234 Janani Janakiraman 70 Austin, TX IBM
#29235 Hitoshi Mizuno 70 Ebeye Olympus
#29236 Masahiro Sakai 70 Hiratsuka, JP Ngk Insulators
#29237 Aaron D. Marshall 70 Cuyahoga Falls, OH Gojo Industries
#29238 Osamu Kuroda 70 Yamakita, JP Hitachi
#29239 Harald Herchen 70 Los Altos, CA Applied Materials
#29240 Joseph Butler 70 Kenilworth, MT Sanofi-Aventis
#29241 Justin Hanes 70 Baltimore, MD The Johns Hopkins University
#29242 Randall D. Partridge 70 Califon, NJ ExxonMobil
#29243 Luke Keiser 70 Frisco, TX Securus Technologies
#29244 Barry P. Linder 70 Hastings-on-Hudson, NY IBM
#29245 Brian K. Hamilton 70 Richmond, TX Oea
#29246 Kiyokuni Kawachiya 70 Yokohama, JP IBM
#29247 Sun Park 70 Yongin-si, KR Korea Research Institute Of Bioscience And Biotechnology
#29248 Ajay Gupta 70 San Diego, CA Qualcomm
#29249 Yiyan Chen 70 Sugar Land, TX Schlumberger Technology
#29250 Kazuo Hayashi 70 Yokohama, JP Mitsubishi Electric