Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shanghai, CN All Time

73,915 patents  ·  19,423 inventors

Ranked #67 of 111,555 cities Top 1%

Showing 9,351–9,400 of 19,423 inventors

Rank Inventor Primary Company Patents
#6687 Feng Huang Ili Technology 2
#6687 Weida Hu Shanghai Institute Of Technical Physics Chinese Academy Of Sciences 2
#6687 Xiaoer XIA Shanghai Synergy Pharmaceutical Sciences Co. 2
#6687 Hua Lan Ningbo Fotile Kitchen Ware Co. 2
#6687 Yuan-Chun Liao Development Center For Biotechnology 2
#6687 Jingkai Weng Carrier 2
#6687 Xiaoru Li Carrier 2
#6687 Deyi Dong Cortina Systems 2
#6687 Qiangsheng Wu Interdigital Madison Patent Holdings, Sas 2
#6687 Jinlie Zhou — 2
#6687 Kangjun Liu Koniniklijke Philips N.V. 2
#6687 Ze Xi Deng Semiconductor Manufacturing International (Shanghai) 2
#6687 Tiyuan Shi Shanghai Zhangmen Science And Technology Co. 2
#6687 Dennis Qian Ericsson 2
#6687 S. Frank Yan Irm 2
#6687 Minyan Liu — 2
#6687 Yong Qin Zeng Huizhou Tcl Mobile Communication Co. 2
#6687 Fabrice Bernard Radiall 2
#6687 Zilong Bai Fudan University 2
#6687 Xiuzhang Wang Unknown 2
#6687 Wenhau Hu Bestway Inflatables & Material 2
#6687 Guozheng YAN Unknown 2
#6687 Jiliang Liu Bestway Inflatables & Material 2
#6687 Yong Ji JX Xie IBM 2
#6687 Shui Yong Huang Bestway Inflatables & Material 2
#6687 Guangwei Zheng Huawei 2
#6687 Guo Hongli Chemagis 2
#6687 Kuo-Hsing Shih — 2
#6687 Lan Haiqing Siemens Aktiengesellschaft 2
#6687 Guozhang Jin Shanghai Institute Of Materia Medica, Chinese Academy Of Sciences 2
#6687 Lin Zhibin Siemens Aktiengesellschaft 2
#6687 Yang Ganghua Siemens Aktiengesellschaft 2
#6687 Shuang Geng Peking University 2
#6687 Zhanbo Du Carrier 2
#6687 Yi-Peng Chan Semiconductor Manufacturing International (Shanghai) 2
#6687 Jin Guojie Daikin Industries 2
#6687 Zhengjun Gong Huaya Microelectronics 2
#6687 Linan Han Kohler 2
#6687 Liang-Tang Huang Dell Products 2
#6687 Zhongpeng Zha Kohler 2
#6687 Ming M. Zhang Johnson Electric International Ag 2
#6687 Ramachandra Pai B. Rajendra Tyco Electronics Japan G.K. 2
#6687 Nianxi Wang Southwest Petroleum University 2
#6687 Xinzhu Liu Basf Se 2
#6687 Zhun CHEN Sigmastar Technology 2
#6687 Chang X. Miao IBM 2
#6687 Chunlei Yao China Petroleum & Chemical 2
#6687 Cunwang GE — 2
#6687 Xiao-Qing William Huang Cloudminds Robotics Co. 2
#6687 Phoebe Ningning Cheng Emc Ip Holding Company 2

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