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 Ebay, Shanghai Fusion Tech Co., Synopsys.

Showing 16,201–16,250 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Haihua Zhai 1
#10274 Rongguan Fu Ebay 1
#10274 Xingpeng Fan Shanghai Fusion Tech Co. 1
#10274 Juanjuan Yao 1
#10274 Qizhi Lai 1
#10274 Wencai Zheng Synopsys 1
#10274 Tony Lay Thiam TAN Synopsys 1
#10274 Kanjun Ni 1
#10274 Jonathan (Yingshuang) Wei Kemira Oyj 1
#10274 Jing CUI 1
#10274 Shenglin ZOU Arkema France 1
#10274 Xingzhou Qi Opple Lighting Co. 1
#10274 Youni Zhan Lanova Medicines Limited 1
#10274 Chuanhua Han Spreadtrum Communications (Shanghai) Co. 1
#10274 Sui Xu Ericsson 1
#10274 Shufu Liu 1
#10274 Haofeng Shen Shanghai Huahong Grace Semiconductor Manufacturing 1
#10274 Mengqin XIE Baoshan Iron & Steel Co. 1
#10274 Zhouyuan Ren 1
#10274 Liren Jin Sunland Information Technology Co. 1
#10274 Xinle Hou Sunland Information Technology Co. 1
#10274 Cuicui Zhang Shanghai Tianma Am-Oled Co. 1
#10274 Guangquing Zhong Sap Se 1
#10274 Shao-Yi Ning Sap Se 1
#10274 Chunyu Sheng Honeywell 1
#10274 Dewang Yao Kohler (China) Investment Co. 1
#10274 Jiexian Ma Unknown 1
#10274 Shiqing Lin Shanghai United Imaging Healthcare Co. 1
#10274 Jeremy Shi Honeywell 1
#10274 Chun-Qin Zhou HP 1
#10274 Sheng Yan Xing 1
#10274 Hongjin He 1
#10274 Yueling Cao Unknown 1
#10274 Yize Zhang Unknown 1
#10274 Guanghui Fu Materion 1
#10274 Zhaowen Zhou Shanghai Chule (Cootek) Information Technology Co. 1
#10274 Wenmao Zhang Shanghai Chule (Cootek) Information Technology Co. 1
#10274 Jihai Xu Akzo Nobel Coatings International B.V. 1
#10274 Weibin Xiong 1
#10274 Gaokun Li 1
#10274 Yingfang WANG Semiconductor Manufacturing International (Beijing) 1
#10274 Huangjie Yu 1
#10274 Yadong Qi Intel 1
#10274 Yi Ning Chu IBM 1
#10274 Shanying ZHU Shanghai Jiao Tong University 1
#10274 Shouliang Wang Shanghai Jiao Tong University 1
#10274 Guolong Nl Opple Lighting Co. 1
#10274 Xiaotian Cui 1
#10274 Yisha SHE 1
#10274 Jiana JIA 1