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 Ii-Vi Delaware, Shanghai Jiao Tong University, Silicon Motion.

Showing 18,701–18,750 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Chong Heng Ii-Vi Delaware 1
#10274 Lingen Luo Shanghai Jiao Tong University 1
#10274 Zihan Cong Shanghai Jiao Tong University 1
#10274 DongFang Huang Silicon Motion 1
#10274 Nanxi Shen East China Normal University 1
#10274 Dayuan Xiong East China Normal University 1
#10274 Lianwei Wang East China Normal University 1
#10274 Yiping Zhu East China Normal University 1
#10274 Fangyao Shi East China Normal University 1
#10274 Zhaoying Xu Medshine Discovery 1
#10274 Wang Hai Ying 1
#10274 Hong Zhongshan Semiconductor Manufacturing International (Beijing) 1
#10274 Weiming Ding Carl Zeiss Microscopy Gmbh 1
#10274 Enliang Xiong Huawei 1
#10274 Yongcai Zhou Intel 1
#10274 Lu She Intel 1
#10274 YuFeng You Shanghai Zhangmen Science And Technology Co. 1
#10274 Fengqing Xu Everdisplay Optronics (Shanghai) Co. 1
#10274 Junqing Yang Shanghai Jiao Tong University 1
#10274 Chunhai Cai 1
#10274 Botao Zhao 1
#10274 Fangshao Hong Queclink Wireless Solutions Co. 1
#10274 Maoxin Sun Glenfly Technology Co. 1
#10274 Juding Zheng Glenfly Technology Co. 1
#10274 Wentao Lyu 1
#10274 Anpei Chen 1
#10274 Lijuan HAO 1
#10274 Yefen Wu Shanghai United Imaging Healthcare Co. 1
#10274 Stewart Leung 1
#10274 Chunfeng SHU Jiangsu Hengrui Medicine Co. 1
#10274 Ruidan Xue Joslin Diabetes Center 1
#10274 Suqin Yang 1
#10274 Yingqing Wang Shanghai Institute Of Materia Medica, Chinese Academy Of Sciences 1
#10274 Haihan Wang Wangsu Science And Technology Co. 1
#10274 Linhai CHEN Shanghai Institute Of Materia Medica, Chinese Academy Of Sciences 1
#10274 Qifu Zhong Wangsu Science And Technology Co. 1
#10274 Chunyi Shi Wangsu Science And Technology Co. 1
#10274 Younan Xu Wangsu Science And Technology Co. 1
#10274 Deli Wu Tongji University 1
#10274 Luming Ma Tongji University 1
#10274 Yang ZONG Tongji University 1
#10274 Zeyuan Tian Tongji University 1
#10274 Zefeng Jiang Electric Connector Technology Co. 1
#10274 Xin-Ling Wu HP 1
#10274 Wei-Fei Chang HP 1
#10274 Yizhe Wu 1
#10274 Xinghua Ge 1
#10274 Hongji Ql Shanghai Institute Of Optics And Fine Mechanics, Chinese Academy Of Sciences 1
#10274 Qu Jiang IBM 1
#10274 Tan Sheng IBM 1