Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Beijing, CN ranks #17 worldwide for total patents filed all time, with 149,128 patents from 28,112 inventors. Leading employers of inventors based in Beijing, CN include Huawei, Beijing Baidu Netcom Science Technology Co., Hefei Xinsheng Optoelectronics Technology Co..

Showing 15,651–15,700 of 28,112 inventors

Rank Inventor Primary Company Patents
#15570 Dandan ZENG Huawei 1
#15570 Peiqian Zhang Beijing Baidu Netcom Science Technology Co. 1
#15570 Guihua Bai Beijing Baidu Netcom Science Technology Co. 1
#15570 Haiyang Jia Hefei Xinsheng Optoelectronics Technology Co. 1
#15570 Qiyao Chen Tsinghua University 1
#15570 Jintang Cheng 1
#15570 Shuailei ZHANG Beihang University 1
#15570 Hengchun Ding State Grid Corporation Of China 1
#15570 Luying Zeng 1
#15570 Dandan Hao 1
#15570 Saichao He 1
#15570 Guanbao Tang China Building Materials Academy Co. 1
#15570 Junhua Qin Guangdong Nufront Computer System Chip Co. 1
#15570 Yanxin KAN Beijing Zitiao Network Technology Co. 1
#15570 Yantao Bi Shell Oil Compny 1
#15570 Longbu Zhang 1
#15570 Ruixuan Jia 1
#15570 Hongjie Pei 1
#15570 Tianyong Shi 1
#15570 Jindong Ji Beijing University Of Chemical Technology 1
#15570 Chuanqi Yu Chengdu University Of Technology 1
#15570 Lixia Jia China Institute Of Atomic Energy 1
#15570 Yankun Dou China Institute Of Atomic Energy 1
#15570 Yunji Zheng Ericsson 1
#15570 Xinfu He China Institute Of Atomic Energy 1
#15570 Zhikuang Xin China Institute Of Atomic Energy 1
#15570 Xichao Gao China Institute Of Water Resources And Hydropower Research 1
#15570 Dening Chen Chengdu Boe Optoelectronics Technology Co. 1
#15570 Kaicheng Li Beijing Jiaotong University 1
#15570 Jiateng Yin Beijing Jiaotong University 1
#15570 Chenhe Ning Beijing Jiaotong University 1
#15570 Zongyan WEI Beijing Zitiao Network Technology Co. 1
#15570 Wang Jia 1
#15570 Jiaojiao TAO 1
#15570 Xiong LEI 1
#15570 Cuiling Xiao Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical 1
#15570 Mo Fan China National Offshore Oil 1
#15570 Baoling Hu 1
#15570 Yingchao Luo Research Institute Of Highway Ministry Of Transport 1
#15570 Yingmei He Beijing Institute Of Technology 1
#15570 Genqiang Jing Research Institute Of Highway Ministry Of Transport 1
#15570 Qihao Yin Research Institute Of Highway Ministry Of Transport 1
#15570 Jiaxun WEI Beijing Baidu Netcom Science Technology Co. 1
#15570 Yu Yang Beijing Boe Display Technology Co. 1
#15570 Yuxuan Huo Beijing Baidu Netcom Science Technology Co. 1
#15570 Mingxin Yang Lenovo (Beijing) Limited 1
#15570 Sanjia XU Beigene 1
#15570 Lan He 1
#15570 Chong-an Di Institute Of Chemistry Chinese Academy Of Sciences 1
#15570 Canxian Mu Nutrichem Company Limited 1