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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 1994

Ranked by patent count

Showing 11,501–11,550 of 165,921 inventors

Rank Name Patents Location Company
#11501 Keith Bromley 3 San Diego, CA US Air Force
#11502 Keith A. Bennell 3 Swindon, GB —
#11503 Kenneth W. Beebe 3 Galway, NY GE
#11504 Kevin L. Baum 3 Rolling Meadows, IL Motorola
#11505 Kevin Austin 3 Vinings, GA United States Advance Network
#11506 Kenneth W. Atherton 3 Saco, ME GE
#11507 Kent Ashby 3 Logan, UT Lifetime Products
#11508 Kenji Aoki 3 Shizuoka, JP Ngk Insulators
#11509 Kei Roger Aoki 3 Irvine, CA AbbVie
#11510 Kenneth W. Anderson 3 Merville, CA The Dow Chemical
#11511 Kenji Anami 3 Itami, JP Mitsubishi Electric
#11512 Kengo Akimoto 3 Atsugi, JP Semiconductor Energy Laboratory
#11513 Kenro Adachi 3 Iwata, JP Ntn
#11514 Katsuji Yoshimura 3 Hamamatsu, JP Canon
#11515 Kazuyoshi Yoshida 3 Kazo, JP Shin-Etsu Polymer Co.
#11516 Kazumasa Yokoyama 3 Adumino, JP Green Cross
#11517 Kathryn W. Ybarra 3 Phoenix, AZ Aviation Communication & Surveillance Systems
#11518 Kai Yau 3 Norcross, GA American Megatrends
#11519 Kazuo Yano 3 Tokyo, JP Hitachi
#11520 Kazumasa Yanagisawa 3 Tokyo, JP Hitachi
#11521 Katsumasa Yamazaki 3 Tochigi, JP Konica
#11522 Kazuo Yamamoto 3 Kyoto, JP Sony
#11523 Katsuhiko Yamaguchi 3 Nisshin, JP Toyota
#11524 Katsumi Yamada 3 Matsumoto, JP Seiko Epson
#11525 Kazuo Yamada 3 Tokyo, JP Sharp Kabushiki Kaisha
#11526 Kazunori Yamada 3 Ebeye Panasonic
#11527 Karl Werner 3 Stuvsta-Snättringe, MA Ericsson
#11528 Karl Wefers 3 Vandergrift, PA Aluminum Company Of America
#11529 Katsushi Washizu 3 Shizuoka, JP Usui Kokusai Sangyo Kaisha Limited
#11530 Karl-Heinz Walther 3 Rottendorf, DE Pfaff Industries Maschinen Ag
#11531 Kazuo Van 3 Nara, JP Sharp Kabushiki Kaisha
#11532 Katsushi Umezawa 3 Numazu, JP Usui Kokusai Sangyo Kaisha Limited
#11533 Karl T. Ulrich 3 Belmont, MA Smiths Industries Medical Systems
#11534 Katherine L. Ulman 3 Sanford, MI Dow Corning
#11535 Katsunori Uchimura 3 Anan, JP Nichia Chemical Industries
#11536 Katsuaki Tsurushima 3 Kawasaki, JP Sony
#11537 Kazuya Tsurusaki 3 Hiroshima, JP Kawasaki Steel
#11538 Kazushi Tsujimoto 3 Koshigaya, JP Daifuku Co.
#11539 Kazuo Tsubouchi 3 Sendai, JP Canon
#11540 Kazuhiro Tokitu 3 Tokyo, JP Kabushiki Kaisha Toshiba
#11541 Karl Thudium 3 Wäschenbeuren, DE Schuler Pressen Gmbh
#11542 Kanetsugu Terashima 3 Manaus, BR Chisso
#11543 Kazuyoshi Tanaka 3 Yamanashi, JP Konica Minolta
#11544 Kazuhiko Tanaka 3 Wako, JP Nippon Thompson Co.
#11545 Katsumi Tanaka 3 Yokohama, MO Seiko Epson
#11546 Kazunori Takikawa 3 Numazu, JP Usui Kokusai Sangyo Kaisha Limited
#11547 Katsumi Takeda 3 Hadano, JP Hitachi
#11548 Katsuyuki Takeda 3 Tokyo, JP Konica
#11549 Katsuya Takanashi 3 Kyoto, JP Hitachi
#11550 Kan Takaiwa 3 Hachioji, JP Canon