Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,901–10,950 of 81,411 inventors

Rank Name Patents Location Company
#10901 Kurt H. Frentzel 2 Zevenhoven, NL Hunter Douglas International N.V.
#10902 Kurt Franke 2 Erlangen, TX Siemens Aktiengesellschaft
#10903 Kunihiko Eto 2 Toyota, JP Toyoda Koki Kabushiki Kaisha
#10904 Kurt Ehrat 2 Bülach, CH Gretag Aktiengesellschaft
#10905 Kurt Dietz 2 Erlangen, DE Siemens Aktiengesellschaft
#10906 Kurt Dahmen 2 Wittlich, DE Chemische Fabrik Stockhausen Gmbh
#10907 Kurt Cziptschirsch 2 Wuppertal, DE Gebr. Happich Gmbh
#10908 Kue H. Chau 2 Mundelein, IL Abbott
#10909 Kurt Breig 2 Cologne, DE Bayer Healthcare
#10910 Kurtis R. Bray 2 Garden Grove, CA Beckman Instruments
#10911 Kurt Baumann 2 Wil, WI Postalia Gmbh
#10912 Kuniaki Asai 2 Tondabayashi, JP Sumitomo Chemical
#10913 Kunio Ando 2 Saitama, JP Hitachi
#10914 Kurt Amplatz 2 North Oaks, MN Aga Medical
#10915 Kunio Aiki 2 Hachioji, JP Hitachi
#10916 Krishnan Viswanathan 2 Niagara Falls, NY H R D
#10917 Krishnamoorthy Subramanian 2 Lexington, MA Saint-Gobain Abrasifs
#10918 Krishna G. Sachdev 2 Beacon, NY IBM
#10919 Kristen E. Bankes 2 Reading, PA Western Electric Company
#10920 Kooichi Yoshida 2 Soka, JP Nippon Kayaku
#10921 Kouji Yokota 2 Nagoya, JP Toyota Central R&D Labs
#10922 Kong Yi 2 Parma, OH B. F. Goodrich
#10923 Kohzo Yano 2 Tenri, JP Sharp Kabushiki Kaisha
#10924 Konrad Wolf 2 Walzbachtal, DE Akg Akustische U. Kino-Gerate Gesellschaft M.B.H.
#10925 Koji Watanabe 2 Tokyo, NY Hitachi
#10926 Koji Usukura 2 Kasukabe, JP Tokyo Eizai Laboratory Co.
#10927 Koji Uji-Ie 2 Kawasaki, JP Ricoh Company
#10928 Koichi Uemura 2 Fukuoka, JP Ibiden Co.
#10929 Koichiro Ueda 2 Tokyo, JP Eisai
#10930 Kouji Tokitou 2 Hachioji, JP Konishiroku Photo Industry Co.
#10931 Koji Terasawa 2 Fuchu, JP Canon
#10932 Koichi Tanigawa 2 Tokyo, JP Canon
#10933 Koichi Takeuchi 2 Yokohama, JP Mitsubishi Electric
#10934 Kotei Takahashi 2 Tokyo, JP Nissan Motor Co.
#10935 Koichi Takahashi 2 Tokyo, JP Fujitsu Limited
#10936 Kohji Suzuki 2 Tokyo, JP Asahi Glass Co.
#10937 Kouji Suzuki 2 Yokohama, IL Kabushiki Kaisha Toshiba
#10938 Koji Sumitani 2 Matsuyama, JP Teijin Petrochemical Industries
#10939 Koreyoshi Suenobu 2 Buzen, JP Yoshitomi Pharmaceutical Industries
#10940 Kozo Sato 2 Kammi, JP Fujitsu Limited
#10941 Kouji Sato 2 Yokohama, JP Daiichi Pharmaceutical Co.
#10942 Koichi Sasaki 2 Chicago, IL Panasonic
#10943 Kouji Sasaki 2 Kawasaki, JP Mitutoyo
#10944 Kohei Sarumaru 2 Ibaraki, JP Mitsubishi Petrochemical Company Limited
#10945 Kokichi Sanada 2 Tokyo, JP Fuji Seiko Co.
#10946 Kohichiro Sakamoto 2 Shizuoka, JP Tokyo Electron Limited
#10947 Konrad Rode 2 Hannover, DE Wabco Gmbh
#10948 Kosti Reunanen 2 Lappi, FI
#10949 Koji Ouchi 2 Yokohama, JP Sony
#10950 Koichi Otani 2 Kawachinagano, JP Shionogi & Co.