Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors

Top Inventors 2019

Ranked by patent count

Showing 20,151–20,200 of 560,194 inventors

Rank Name Patents Location Company
#20151 Yunan Zhang 6 Nanhu, CN Tencent
#20152 Yun-Fei Zhang 6 Nanhu, MA Yulong Computer Telecommunication Scientific (Shenzhen) Co.
#20153 Yuanxi Zhang 6 Shanghai, CN Photonic Technologies (Shanghai) Co.
#20154 Yu Zhang 6 Tampa, FL IBM
#20155 Yuk-Kwan Brian Yuen 6 Wethersfield, CT RTX (Raytheon)
#20156 Yu-Ting Yu 6 San Francisco, CA Qualcomm
#20157 Yutaka Yoshimasa 6 Yokohama, JP Canon
#20158 Yuji Yasuda 6 Shizuoka, JP Toyota
#20159 Yu Yang 6 Eden Prairie, MN 3M
#20160 Yuu Yamahira 6 Ichinomiya, JP Denso
#20161 Yu Xin 6 Lo Wu, SC Zte
#20162 Yun-Chi Wu 6 Tainan, TW TSMC
#20163 Yukio Watanabe 6 Kyoto, MI Kabushiki Kaisha Toshiba
#20164 Yukihiro Watanabe 6 Kawasaki, JP Fujitsu Limited
#20165 Yuan Wang 6 Beijing, CA Htc
#20166 Yunming Wang 6 Hubei, IL Motorola Mobility
#20167 Yukinori Wada 6 Takatsuki, JP Ube Industries
#20168 Yury Uralsky 6 Los Gatos, CA NVIDIA
#20169 Yuan Tung 6 Fremont, CA Sap Se
#20170 Yukinori Tsukamoto 6 Yokohama, JP Nissan Motor Co.
#20171 Yuichi Tsujita 6 Ibaraki, JP Nitto Denko
#20172 Yuichiro Tanaka 6 Osaka, JP Kyocera Document Solutions
#20173 Yuma TANABE 6 Tochigi, JP Brother Kogyo
#20174 Yuhei Taki 6 Tokyo, JP Sony
#20175 Yuichi Takeuchi 6 Kariya, JP Denso
#20176 Yuichi Takenaga 6 Yamanashi, JP Japan Aviation Electronics Industry, Limited
#20177 Yuichi Takahashi 6 Tokyo, JP Canon
#20178 Yutaka Takahashi 6 Hino, CA Ricoh Company
#20179 Yuya Takahashi 6 Tochigi, JP Toyota
#20180 Yuji Takagi 6 Saitama, JP Sumitomo Electric Industries
#20181 Yuichi Taguchi 6 Los Gatos, CA Hitachi
#20182 Yuki SUZUKI 6 Kariya, JP Toyota
#20183 Yuan-Chen Sun 6 红钢城街道, NY Globalfoundries Singapore Pte.
#20184 Yunfeng Sun 6 Nanhu, CN Zte
#20185 Yunda Sun 6 Beijing, CN Nuctech Company Limited
#20186 Yugender P. Subramanian 6 Duluth, GA Amzetta Technologies
#20187 Yu Shimizu 6 Nagoya, JP Toyota
#20188 Yusuke Shimada 6 Tokyo, JP Brother Kogyo
#20189 Yushi Seki 6 Yokohama, JP Toyota
#20190 Yusuke Sato 6 Yokohama, JP Eagle Industry Co.
#20191 Yukinobu Sakata 6 Ota, JP Kabushiki Kaisha Toshiba
#20192 Yukio Sakagawa 6 Tokyo, JP Canon
#20193 Yutaka Saito 6 Tokyo, JP —
#20194 Yunfei Qiao 6 Hangzhou City, NY Huawei
#20195 Yu-Yun Peng 6 Hsinchu, TW TSMC
#20196 Yuxing Peng 6 安丰镇, CN China University Of Mining And Technology
#20197 Yuri Paskover 6 Milpitas, CA Kla-Tencor
#20198 Yuusuke Oota 6 Yamanashi, JP Sekisui Chemical Co.
#20199 Yuichi Okuyama 6 Tokyo, JP Yoshino Kogyosho Co.
#20200 Yuki Nose 6 Nagoya, JP Toyota