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 Kao, Baoshan Iron & Steel Co., Vetco Gray Scandinavia As.

Showing 18,451–18,500 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Fan Qi Kong Kao 1
#10274 Chun Xin Yang Kao 1
#10274 Guoping Cheng Baoshan Iron & Steel Co. 1
#10274 Chenqian Zhang Vetco Gray Scandinavia As 1
#10274 Xinghai Yang 1
#10274 Shaohui He 1
#10274 Da Wang 1
#10274 Haiyi Gong 1
#10274 Shiyong NI Delta Electronics (Shanghai) Co. 1
#10274 Yinping Yang Delta Electronics (Shanghai) Co. 1
#10274 Jianyao Liu Semiconductor Manufacturing International (Beijing) 1
#10274 Xiaoxiang Sun Shanghai Huahong Grace Semiconductor Manufacturing 1
#10274 Jialiang Zhong Shanghai Institute Of Pharmaceutical Industry 1
#10274 Antoine Mimouni Chauvin Arnoux 1
#10274 Yun-Gang Zou Comcast 1
#10274 Martin Hackl 1
#10274 Yahua Wang 1
#10274 Qiubing Ding Intel 1
#10274 Xi Gong Witricity 1
#10274 Guochen WU 1
#10274 Percy Shi Fairchild Semiconductor 1
#10274 Changgeng Song Semiconductor Manufacturing International (Beijing) 1
#10274 Jianping Lin Shanghai Aobo Pharmtech, Inc. 1
#10274 Yuanbing Guo Shanghai Aobo Pharmtech, Inc. 1
#10274 Le LIU Honeywell 1
#10274 Shuxi Wei 1
#10274 Tengchao Li Wangsu Science And Technology Co. 1
#10274 Xidong Chen Koniniklijke Philips N.V. 1
#10274 Shaobao Huang 1
#10274 Shenglan Tang Nxp Usa 1
#10274 Wenhai Lu Nio Co. 1
#10274 Chunrong Zhang AMD 1
#10274 Dong-Ping He Fusheng Industrial (Shanghai) Co. 1
#10274 Anning Qui Carrier 1
#10274 Cheng Zhi Jiang Signify Holding B.V. 1
#10274 Huang Haiming Signify Holding B.V. 1
#10274 Zhizhuan Wen Omnivision Technologies 1
#10274 Hanxiong Wang Shanghai Chule (Cootek) Information Technology Co. 1
#10274 Jianguo Tan Alibaba 1
#10274 Zhou Mei 1
#10274 Youzhen Chen Huawei 1
#10274 Haigang Chu 1
#10274 Shengwan Wu Wangsu Science And Technology Co. 1
#10274 Junbin Han Washington University 1
#10274 Dongri Cai Shanghai Neusoft Medical Technology Co. 1
#10274 Hai-tao FANG Inventec 1
#10274 Yangzhou Li Shanghai United Imaging Healthcare Co. 1
#10274 Youle Wang China Triumph International Engineering Co. 1
#10274 Xuejun Dong 1
#10274 Yinqiang Li 1