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 Semiconductor Manufacturing International (Beijing), Compagnie Gervais Danone, Baoshan Iron & Steel Co..

Showing 15,951–16,000 of 19,423 inventors

Rank Inventor Primary Company Patents
#10274 Hai Feng Yang Semiconductor Manufacturing International (Beijing) 1
#10274 Leyla Boumghar-Bourtchai Compagnie Gervais Danone 1
#10274 Yanglin Ke Baoshan Iron & Steel Co. 1
#10274 Zhang Huowen 1
#10274 Lyle Liu Philips Lighting Holding B.V. 1
#10274 Xinjun Cheng Adc Telecommunications (Shanghai) Distribution Co. 1
#10274 Ruilong Liu Shanghai Jadic Optoelectronics Technology Co. 1
#10274 Haichun Sun Tongji University 1
#10274 Zhaohui Fei Abb Schweiz Ag 1
#10274 Xiao Yan Pi Silicon Storage Technology 1
#10274 Na Fei Shanghai Jiao Tong University 1
#10274 Feizhen Wu Fudan University 1
#10274 Benny Hou Dialog Semiconductor 1
#10274 Tsunglin Yang Everdisplay Optronics (Shanghai) Co. 1
#10274 Xinye Pan Everdisplay Optronics (Shanghai) Co. 1
#10274 Che-Cheng Liu Everdisplay Optronics (Shanghai) Co. 1
#10274 Hailan Yi Shanghai Huali Microelectronics 1
#10274 Guowen YAN Shanghai Tianma Am-Oled Co. 1
#10274 Changgang WANG Shanghai Micro Electronics Equipment (Group) Co. 1
#10274 Ming Su GE 1
#10274 Zijun Chen Novartis Ag 1
#10274 Liying Jin 1
#10274 Yongqiang Shan Novartis Ag 1
#10274 Wen Xia Omnivision Technologies 1
#10274 Jiongmao Zhou Rockwell Collins 1
#10274 Grant Lian Rockwell Collins 1
#10274 Yixing Yan China Unionpay Co. 1
#10274 Zhaolong Kang Harman International Industries, Incorporated 1
#10274 Liuyang Diao Novozymes A/S 1
#10274 Fenghui Qian Novozymes A/S 1
#10274 Xue Hua Lu Siemens Aktiengesellschaft 1
#10274 Siguo Liu 1
#10274 Weilei Wang 1
#10274 Chunlan Xue 1
#10274 Beiming Xu Alcatel Lucent 1
#10274 Hongsheng Xu 1
#10274 Jinlin Zhu 1
#10274 Xiaolin Jin 1
#10274 Qinghua Gu 1
#10274 Libao Wu Sennics Co. 1
#10274 Guoqiang Luo 1
#10274 Lingdong Zhu Glaxosmithkline Intellectual Property Development Limited 1
#10274 Ming Ta Chung Everdisplay Optronics (Shanghai) Co. 1
#10274 Xianlong Ding Honeywell 1
#10274 Rulei CHEN 1
#10274 Shu-Wu Shi 1
#10274 Luquing Yang Ariagen 1
#10274 Baoming Wang 1
#10274 Xiaoming Yao 1
#10274 Changyin Lu 1