Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,601–8,650 of 270,089 inventors

Rank Name Patents Location Company
#8601 Keith Biggadike 5 Stevenage, GB Glaxo Group Limited
#8602 Kenneth W. Batcher 5 Hudson, OH Cisco
#8603 Keith Balmer 5 Bedford, GB Texas Instruments
#8604 Kenneth L. Baker 5 Forest Hills, FL Cardiac Pacemakers
#8605 Keigo Atsumi 5 Yokkaichi, JP Sumitomo Wiring Systems
#8606 Kevin L. Alft 5 Pella, IA Vermeer Manufacturing
#8607 Kamran Zarrineh 5 Topsfield, MA Oracle
#8608 Katsumasa Yoshii 5 Yongin-si, KR Alps Electric Co.
#8609 Katsuyuki Yokoi 5 Yokohama, JP Canon
#8610 Katsuhiko Yamazaki 5 Nagano, JP Showa Denko K.K.
#8611 Kazuya Yamanaka 5 Kasai, JP Olympus
#8612 Kazuo Yamamoto 5 Kyoto, JP Sony
#8613 Karen Wisniewski 5 Bound Brook, NJ Colgate-Palmolive
#8614 Kazuya Watanabe 5 Yokohama, JP Aisin Seiki Kabushiki Kaisha
#8615 Kazuhiro Watanabe 5 Yamanashi, JP Sony
#8616 Katsuji Watanabe 5 Fukuoka, JP Honda Motor Co.
#8617 Katsuyoshi Washio 5 Hachioji, JP Hitachi
#8618 Kazushige Umetsu 5 Nagano, JP Seiko Epson
#8619 Kazuo Uematsu 5 Futtsu, JP Mitsubishi Electric
#8620 Kazuhiro Tsuruta 5 Nisshin, AZ IBM
#8621 Kazuki Tsuchimoto 5 Osaka, JP Nitto Denko
#8622 Kazuo Tomita 5 Yokohama, JP Renesas Electronics
#8623 Kazutoshi Toda 5 Habikino, JP Koyo Seiko Co.
#8624 Kazuaki Tarumi 5 Seeheim-Jugenheim, DE Merck
#8625 Kazuyuki Takizawa 5 Inzai, JP Sony
#8626 Kazuaki Takahashi 5 Shiojiri, JP Sumitomo Electric Industries
#8627 Katsuhiko Takahashi 5 Tokyo, JP Nec
#8628 Kazue Takahashi 5 Ibaraki, MA Hitachi
#8629 Kazunari Suzuki 5 Chiyoda, JP Hitachi
#8630 Kazuaki Suzuki 5 Osaka, MO Nikon
#8631 Katsunori Suzuki 5 Hamamatsu, JP Hitachi
#8632 Kazuhisa Sueoka 5 Sapporo, JP Hokkaido University
#8633 Karl-Heinz Staffa 5 Stuttgart, DE Behr Gmbh &
#8634 Kazuo Shigematsu 5 Kawasaki, JP Hitachi
#8635 Kathleen R. Sellers 5 Delray Beach, FL
#8636 Karl-Heinz Schumacher 5 Ludwigshafen am Rhein, CT Basf Se
#8637 Karl Schrodinger 5 Berlin, DE Infineon Technologies Ag
#8638 Karl-Heinz Schlemmer 5 Wuppertal, DE Bayer Intellectual Property Gmbh
#8639 Kazuhiro Sato 5 Toyota, JP Sony
#8640 Kazuo Sato 5 Osaka, UT Hitachi
#8641 Kazuaki Sato 5 Tokyo, JP
#8642 Kazushi Sato 5 Yokohama, JP Sony
#8643 Kashmir Sahota 5 Union City, CA AMD
#8644 Karl K. Rink 5 North Ogden, UT Autoliv Asp
#8645 Karen A. Richwine 5 Mechanicsburg, PA Ames True Temper
#8646 Katharina Peyker 5 Salzburg, AT Silhouette International Schmied Ag
#8647 Kazuhiro Okanoue 5 Tokyo, JP Nec
#8648 Kazuya Oda 5 Hiroshima, JP Fujitsu Limited
#8649 Kazunori Nishimura 5 Kyoto, JP Sumitomo Electric Industries
#8650 Katsunori Nishii 5 Hirakata, JP Sumitomo Electric Industries