Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Shanghai, CN ranks #1,059 worldwide for total patents filed all time, with 3,211 patents from 129 inventors. Leading employers of inventors based in Shanghai, CN include Huawei, On-Bright Electronics (Shanghai) Co., Microsoft.

Showing 1–50 of 129 inventors

Rank Inventor Primary Company Patents
1 Jun Luo Huawei 218
2 Liqiang Zhu On-Bright Electronics (Shanghai) Co. 129
3 Yi-Min Wang Microsoft 103
#4 Yongqiang Wang Tencent 97
#5 Ping Li Baidu Usa 95
#6 Dong Wang Zte 88
#7 Qi Song Shenzhen Keya Medical Technology 82
#8 Xue Bai Honda Motor Co. 81
#9 Xiaohong Li Battelle Memorial Institute 71
#10 Yi Qin Huawei 68
#11 Dong Chen Wistron 67
#11 Ying Shi Skyworks Solutions 67
#13 Ping-Lin Liu Seeya Optronics Co. 65
#14 Dong Xiang Zillow 61
#14 Hongliang Zhang T-Mobile Usa 61
#16 Hua-Jun Zeng Microsoft 59
#17 Wenfeng Xu Zymogenetics 52
#18 Xiaohu Liu Meta 51
#19 Ji-Guang Zhang Battelle Memorial Institute 49
#19 Jin Feng Broadcom 49
#21 Feng Yang Apple 47
#21 Yuhao Lu Sharp Laboratories Of America 47
#21 Lu Yuan Microsoft 47
#24 Qi Jiang Dow Global Technologies 45
#25 Haitao Jiang Cloudminds (Shenzhen) Robotics Systems Co. 43
#26 Jia Luo Sinowell (Shanghai) Co. 41
#27 Jin Li Amazon 38
#28 Guanbin Xing Adaptix 37
#28 Li Tong Foxconn 37
#30 Yanxin Wang BOE 35
#31 Xun Sun Sap Se 33
#31 Wei Zhong Microsoft 33
#33 Dapeng Liu Alibaba 32
#34 Tony Tung-Ying Lee Accelerated Biosciences 31
#35 Changzhou Wang The Boeing 30
#36 Ting-hao Yang Disney 27
#36 Jiansong Zhang Microsoft 27
#38 Yue Dong Saint-Gobain Performance Plastics 26
#39 Yue Yao Zymogenetics 25
#39 Lawrence Shao-hsien Chen Sharp Laboratories Of America 25
#41 Xin Shi Epc Natural Products Co. 24
#42 Chunli Chen Meta 23
#43 Wen Zhou Arcsoft Corporation Limited 22
#44 Ge Zhang Air Products And Chemicals 21
#44 Huidong Li Battelle Memorial Institute 21
#46 Ting Wang Cisco 20
#46 Tang Li Foxconn 20
#46 Liping Zhou Zhejiang University 20
#49 Han Li Delta Electronics 19
#49 Xinmiao Zhang Sandisk Technologies 19

Part of Washington