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USPTO Patent Rankings Data through Sept 30, 2025
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Shanghai, CN All Time

73,915 patents  ·  19,423 inventors

Ranked #67 of 111,555 cities Top 1%

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 Tenneco Automotive Operating Company, Emc, Lattice Semiconductor.

Showing 13,151–13,200 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Mingdao Xu Tenneco Automotive Operating Company 1
#10274 Zhongqiang Wu Emc 1
#10274 Ruijing Guo Emc 1
#10274 Chia-Ming Chung — 1
#10274 Huaizhou Yang Lattice Semiconductor 1
#10274 Ward Zhang Omnivision Technologies 1
#10274 Yuwen Pan Alcatel Lucent 1
#10274 Pasing Zhiming Li Henkel Ag & Co. Kgaa 1
#10274 Shengzhen Chen — 1
#10274 Shengfan Chen — 1
#10274 Yuna Jiang — 1
#10274 Fajie Chen — 1
#10274 Xiandong Chen — 1
#10274 Ho-Tzu Cheng Kohler (China) Investment Co. 1
#10274 Aiyuan Liu Tetra Laval Holdings & Finance S.A. 1
#10274 Qiuliang Wu — 1
#10274 Haibin Qin Cathay Industrial Biotech 1
#10274 Jinxiu Liao Cathay Industrial Biotech 1
#10274 Chunquan He — 1
#10274 Linyao Wang — 1
#10274 Genda Hua — 1
#10274 Xihui He — 1
#10274 Deliang Zhang — 1
#10274 Xiaoyan Wan — 1
#10274 Shimin Liao — 1
#10274 Ziyi Dai — 1
#10274 Hongyan Lan — 1
#10274 Xiangdong Fan Avago Technologies General Ip (Singapore) Pte. 1
#10274 Xiangning Shi NVIDIA 1
#10274 Shijun Cui Spreadtrum Communications (Shanghai) Co. 1
#10274 Winnie Y. Liu — 1
#10274 Yiping Gong Shanghai Tianma Am-Oled Co. 1
#10274 Xiaocheng Shen Nuvoton Technology 1
#10274 Junwen Huang Lam Research 1
#10274 Huiyuan Pei Lam Research 1
#10274 Jiangang Liu Lam Research 1
#10274 Hongdeng Xing — 1
#10274 Yifang Han The Second Military Medical University 1
#10274 Guangwen Cao The Second Military Medical University 1
#10274 Hong Bo Wang Koniniklijke Philips N.V. 1
#10274 Peichen Jiang Disney 1
#10274 Minqi Zhang Huawei 1
#10274 Fanghua Liu Ericsson 1
#10274 Xuyyan Xiao Rockwell Automation 1
#10274 Shitian Tan Koniniklijke Philips N.V. 1
#10274 Tianyou Cai Qualcomm 1
#10274 Yugang Yang Qualcomm 1
#10274 KeFeng Xia 3M 1
#10274 Minhao Song 3M 1
#10274 Lifei Hao 3M 1

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