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 Silicon Storage Technology, Fluke, Hefei University Of Technology.

Showing 16,651–16,700 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Xiaozhou Qiang Silicon Storage Technology 1
#10274 Qiqiang Long Fluke 1
#10274 Sijia Zheng Hefei University Of Technology 1
#10274 Yi Li Molex 1
#10274 Xiao Jun Tang Molex 1
#10274 Pu Qian Merck 1
#10274 Yu Mei Yu Molex 1
#10274 Zhixiang Mao Shanghai Jiao Tong University 1
#10274 George Fenwick Kaye 1
#10274 You Hang Wang IBM 1
#10274 Wenshu Yang 1
#10274 Yaomin Zhu Shanghai Hugong Electric (Group) Co. 1
#10274 Siteng Zhang Shanghai Jiao Tong University 1
#10274 Yiming Bao Emc Ip Holding Company 1
#10274 Qiuping Chun Shanghai United Imaging Intelligence Co. 1
#10274 Liang Long 1
#10274 Hai Zhen Lv Trane International 1
#10274 Xiaoping Long 1
#10274 Xinli Zhu Koniniklijke Philips N.V. 1
#10274 Tiankun Zhu Unknown 1
#10274 Yingzhe Cui Unknown 1
#10274 Shuyi Cheng Unknown 1
#10274 Guorui Wang Huawei 1
#10274 Yongzhou Fan Valeo Equipements Electriques Moteur 1
#10274 Qifang Pan Shanghai Jiao Tong University 1
#10274 Xueqing FU Shanghai Jiao Tong University 1
#10274 Xiaofen SUN Shanghai Jiao Tong University 1
#10274 Hongmei QIAN Shanghai Jiao Tong University 1
#10274 Jingya Zhao Shanghai Jiao Tong University 1
#10274 Christoph Proessler Nio Co. 1
#10274 Tianlei Hao Nio Co. 1
#10274 Qiyuan Gong Intel 1
#10274 Jie Shao Nio Co. 1
#10274 Xikang Wu Sap Se 1
#10274 Fangjun Feng 1
#10274 Wayne Zhang Logitech Europe S.A. 1
#10274 Qiaojun Lou 1
#10274 Hanwei Mei 1
#10274 Wangyuan Li Emc Ip Holding Company 1
#10274 Siwei Wang Shanghai Institute Of Materia Medica, Chinese Academy Of Sciences 1
#10274 Shimeng Guo Shanghai Institute Of Materia Medica, Chinese Academy Of Sciences 1
#10274 Xinkai Qu 1
#10274 Wei Ping Tu IBM 1
#10274 Jingping Wei Jiangsu Hengrui Medicine Co. 1
#10274 QiQi Tang Dow Global Technologies 1
#10274 Bjoern Engels Siemens Aktiengesellschaft 1
#10274 Zhijie Kong 1
#10274 Hui Hui Long ExxonMobil 1
#10274 Zhehui Gong 1
#10274 Xinhui Huang Dow Global Technologies 1