Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 20,501–20,550 of 506,227 inventors

Rank Name Patents Location Company
#20501 Kevin Gahman 6 Douglassville, PA Globus Medical
#20502 Kenneth G. Furton 6 Homestead, FL Florida International University Board Of Trustees
#20503 Keita Fukui 6 Fujinomiya, JP Toyota
#20504 Kenichi Fukuda 6 Yokohama, MA Shin-Etsu Chemical Co.
#20505 Kenneth M. Follen 6 Greenwood, IN Cummins
#20506 Kevin D. Felder 6 Cincinnati, OH Johnson & Johnson
#20507 Keiichiro Egami 6 Nagoya, JP Brother Industries
#20508 Kevin S. Donnelly 6 Santa Cruz, CA Rambus
#20509 Keshava Datta 6 Chino Hills, CA Biosense Webster (Israel)
#20510 Kevin J Conner 6 Kent, WA Honeywell
#20511 Kevin D. Conn 6 Conroe, TX Hewlett Packard Enterprise
#20512 Kenneth G. Caldeira 6 Redwood City, CA Elwha
#20513 Kevin Burman 6 Chatswood, AU Cfph
#20514 Kenneth Albert Brameld 6 Hillsborough, CA Principia Biopharma
#20515 Keith Alan Bowman 6 Morrisville, NC Qualcomm
#20516 Keith Allen Bonawitz 6 Mountain View, CA Google
#20517 Kevin Bokelman 6 San Diego, CA HP
#20518 Kermit B. Bohning 6 Mukwonago, WI Agrigenics
#20519 Keith Bilyeu 6 Ames, IA Syngenta Participations Ag
#20520 Kevin L. Baum 6 Rolling Meadows, IL Motorola
#20521 Kenneth W. Bair 6 Wellesley, MA Burroughs Wellcome
#20522 Kerry D. Azelton 6 Pleasanton, CA The Clorox
#20523 Keiichi Ayabe 6 Chiba, JP Novozymes A/S
#20524 Kenta Ashibu 6 Tokyo, JP Japan Aviation Electronics Industry, Limited
#20525 Kemal Ajay 6 Camerons Flat, AU Xtralis Technologies
#20526 Kevin Adlem 6 Bournemouth, GB Merck
#20527 Kazuhiko YOSHIZAWA 6 Ibaraki, JP Maxell
#20528 Kazuhiro Yoshikawa 6 Tokyo, JP Tdk
#20529 Karthik Yogeeswaran 6 Santa Monica, CA Meta
#20530 Kazuhiko Yamasaki 6 Hitachinaka, JP Mitsubishi Materials
#20531 Kazuo Yamamoto 6 Kyoto, JP Sony
#20532 Katsuya Yamamoto 6 Yamakita, JP Fujifilm
#20533 Kai Xie 6 Xianning, CA Thomson Licensing
#20534 Kai Xiao 6 Lo Wu, OR Intel
#20535 Kam Wai Wong 6 Macau, CN Macau University Of Science And Technology
#20536 Karl Shiqing Wei 6 Cincinnati, OH The Procter & Gamble
#20537 Kazuo Watanabe 6 Tokyo, JP Murata Manufacturing Co.
#20538 Kavitha Velusamy 6 San Jose, CA Amazon
#20539 Karel Van Den Berg 6 Maassluis, NL Lely Patent N.V.
#20540 Kazuhide Uchida 6 Hamamatsu, JP Denso
#20541 Kazuchika TSUCHIDA 6 Tokyo, JP Mitsubishi Electric
#20542 Kazuya Takeuchi 6 Tokyo, JP Denso
#20543 Kazuki Takemoto 6 Kawasaki, JP Canon
#20544 Kazuhisa Takeda 6 Toyota, JP Toshiba Tec Kabushiki Kaisha
#20545 Kazuya Takaoka 6 Susono, JP Toyota
#20546 Kazuyoshi Takano 6 Tokyo, MA Senko Advanced Components
#20547 Katsuyuki Takahashi 6 Iwate, JP Canon
#20548 Kazuya Takahashi 6 Yokkaichi, CA Sony
#20549 Katsumi Suzuki 6 Nagaokakyo, JP Kabushiki Kaisha Toshiba
#20550 Katsuhiro Suzuki 6 Nagakute, JP Sony