Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Shanghai, CN ranks #67 worldwide for total patents filed all time, with 73,915 patents from 19,423 inventors. Leading employers of inventors based in Shanghai, CN include Shanghai Bilibili Technology Co., Shanghai Hongyan Returnable Transit Packagings Co., Shanghai Jiao Tong University.

Showing 18,201–18,250 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Jinhao Zhang Shanghai Bilibili Technology Co. 1
#10274 Sunrui Liu Shanghai Bilibili Technology Co. 1
#10274 Sendi Tong Shanghai Hongyan Returnable Transit Packagings Co. 1
#10274 Yiyi Zhou Shanghai Bilibili Technology Co. 1
#10274 Linyao GAO Shanghai Jiao Tong University 1
#10274 Huifeng Yu Evonik Operations Gmbh 1
#10274 Renjie Cui Intel 1
#10274 Mingli Cai Corning Incorporated 1
#10274 Chao Qiu Shanghai Institute Of Microsystem And Information Technology Chinese Academy Of Sciences 1
#10274 Yingjie Xie Tongji University 1
#10274 Kangze Dai Merck 1
#10274 Taotao Lu Merck 1
#10274 Panpan Chen Nio Technology (Anhui) Co. 1
#10274 Hengcong Huang Tongji University 1
#10274 Yanlai Zhang Air Products And Chemicals 1
#10274 Tianmei Liang Ericsson 1
#10274 Jianjun Duan Merck 1
#10274 Wenhui Jiao 1
#10274 Haihua Ni 1
#10274 Haiheng Guo Merck 1
#10274 Songlin ZHENG University Of Shanghai For Science And Technology 1
#10274 Zhizhun Yu 1
#10274 Lele Zhao Shanghai United Imaging Healthcare Co. 1
#10274 Saibo Wang 1
#10274 Dong Xiang Cheng Semiconductor Manufacturing International (Beijing) 1
#10274 Weihong Zhuang 1
#10274 Yaoyuan Dou Nio Technology (Anhui) Co. 1
#10274 Leonid Wang Emc Ip Holding Company 1
#10274 Fu-Cheng Liu Inventec 1
#10274 Chi Yang L'Oreal 1
#10274 Jingmiao Ma L'Oreal 1
#10274 Qichen Li University Of Shanghai For Science And Technology 1
#10274 Xiaoqian Meng Huawei 1
#10274 Yuehuang JIANG L'Oreal 1
#10274 Junsong Chen 1
#10274 Anhao Hu 1
#10274 Chenli Qiu 1
#10274 Hung-Chi Chiang Innogrit Technologies Co. 1
#10274 Shengfei Dong Shanghai Huace Navigation Technology 1
#10274 Hanxu Luo Shanghai Huace Navigation Technology 1
#10274 Lujing Xie Dow Silicones 1
#10274 Haixiao Chai Mahle Automotive Technologies (China) Co. 1
#10274 Yongkai Cai Wangsu Science And Technology Co. 1
#10274 Junjie Ding 1
#10274 Erlei Li Delta Electronics (Shanghai) Co. 1
#10274 Cheng Hu Littelfuse Electronics (Shanghai) Co. 1
#10274 Xiaochi Zhang Silead 1
#10274 Xiangzhen Dang Shanghai Huace Navigation Technology 1
#10274 Pinghong Li Littelfuse Electronics (Shanghai) Co. 1
#10274 Zhanqi Xie Silead 1