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 Dell Products, Adaerata, Limited Partnership, Schaeffler.

Showing 14,751–14,800 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Ziqin Jian Dell Products 1
#10274 Haijun Tong Adaerata, Limited Partnership 1
#10274 Sascha Breithack Schaeffler 1
#10274 Kewen Zhang 1
#10274 Zhaohui Hu Baoshan Iron & Steel Co. 1
#10274 Haiquan Lv Huawei 1
#10274 Weiqun Zhu 1
#10274 Hongbao Yang 1
#10274 Felix Ren Apple 1
#10274 Shaohong Jiang Otis Elevator 1
#10274 Hai Tao Feng Koniniklijke Philips N.V. 1
#10274 Jiaqing Xi Apple 1
#10274 Guogang Xie 1
#10274 Zebin Cao Tongji University 1
#10274 Yewen Zhang Tongji University 1
#10274 Feihu Zheng Tongji University 1
#10274 Jingxian XU Tongji University 1
#10274 Chuansong Pang Texas Instruments 1
#10274 Qinbo Wang Bright Dairy & Food Co. 1
#10274 Liqin Xiong Shanghai Jiao Tong University 1
#10274 Qian Tao Agilent Technologies 1
#10274 Xinglong Zhuang Huawei 1
#10274 Pan Xuefeng NVIDIA 1
#10274 Yin Jianfeng NVIDIA 1
#10274 Mengxi Hu 1
#10274 Mengjin YU 1
#10274 Jeremy (Shi-Ming) Wei Kla-Tencor 1
#10274 Yincheng Ding Shanghai Tianma Micro-Electronics Co. 1
#10274 Xiaosong Song Shanghai Tianma Micro-Electronics Co. 1
#10274 Mengning Hu Shanghai Tianma Micro-Electronics Co. 1
#10274 Zhongqin Lin Shanghai Jiao Tong University 1
#10274 Julia Zhu 1
#10274 Jeff Jianfeng XIA Basf Se 1
#10274 Hou-Jin Guo Inventec Appliances 1
#10274 Zhi-Peng Ye Inventec Appliances 1
#10274 Gongji Zhang Shanghai United Imaging Healthcare Co. 1
#10274 Milly Zhang Lumileds Holding B.V. 1
#10274 Suoyuan Ji 1
#10274 Koji Shigamura Shanghai Tianma Micro-Electronics Co. 1
#10274 Xiongjian Wu 3M 1
#10274 Lingdong Wang Fudan University 1
#10274 Xiaochao AN Autoliv Development Ab 1
#10274 Fenggui Lu General Motors 1
#10274 Haichao Cui General Motors 1
#10274 Quan Fu Zhuo Inventio Ag 1
#10274 Chuchu Huang Shanghai Institute Of Ceramics, Chinese Academy Of Sciences 1
#10274 Jiamei Mo Shanghai Institute Of Ceramics, Chinese Academy Of Sciences 1
#10274 Haochen Han Shanghai Maritime University 1
#10274 Fumei Chen Shanghai Maritime University 1
#10274 Kun BI Shanghai Maritime University 1