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 China National Petroleum, IBM, Conopco.

Showing 15,551–15,600 of 28,112 inventors

Rank Inventor Primary Company Patents
#10689 Guanghua Liu China National Petroleum 2
#10689 Xiao Yun Xu IBM 2
#10689 Li Ran Conopco 2
#10689 Lingwei Ma Beijing Kuangshi Technology Co. 2
#10689 Changlin Mu Hewlett Packard Enterprise 2
#10689 Jinhwan Hwang Chengdu Boe Optoelectronics Technology Co. 2
#10689 Shihao Xin China Petroleum & Chemical 2
#10689 Qidong Sun Beijing Boe Optoelectronics Technology Co. 2
#10689 Mingming Deng Sweet Green Fields International Co Limited 2
#10689 Hongye Zuo Beijing Boe Display Technology Co. 2
#10689 Xiyue Zou China Special Equipment Inspection & Research Institute 2
#10689 Zhongqing Liu China Petroleum & Chemical 2
#10689 Ruijie LI Harbin Engineering University 2
#10689 Yunjian Hu China Petroleum & Chemical 2
#10689 Yingjun DENG Chengdu Boe Optoelectronics Technology Co. 2
#10689 Can Xiao Chengdu Boe Optoelectronics Technology Co. 2
#10689 An Chao Song IBM 2
#10689 Meng-Ya Li Foxconn 2
#10689 Zhilei Yang Adobe 2
#15570 Canxian Mu Nutrichem Company Limited 1
#15570 Chong-an Di Institute Of Chemistry Chinese Academy Of Sciences 1
#15570 Lan He 1
#15570 Sanjia XU Beigene 1
#15570 Mingxin Yang Lenovo (Beijing) Limited 1
#15570 Yuxuan Huo Beijing Baidu Netcom Science Technology Co. 1
#15570 Jiaxun WEI Beijing Baidu Netcom Science Technology Co. 1
#15570 Qihao Yin Research Institute Of Highway Ministry Of Transport 1
#15570 Genqiang Jing Research Institute Of Highway Ministry Of Transport 1
#15570 Yingchao Luo Research Institute Of Highway Ministry Of Transport 1
#15570 Baoling Hu 1
#15570 Mo Fan China National Offshore Oil 1
#15570 Xiong LEI 1
#15570 Jiaojiao TAO 1
#15570 Wang Jia 1
#15570 Zongyan WEI Beijing Zitiao Network Technology Co. 1
#15570 Chenhe Ning Beijing Jiaotong University 1
#15570 Jiateng Yin Beijing Jiaotong University 1
#15570 Kaicheng Li Beijing Jiaotong University 1
#15570 Xichao Gao China Institute Of Water Resources And Hydropower Research 1
#15570 Zhikuang Xin China Institute Of Atomic Energy 1
#15570 Xinfu He China Institute Of Atomic Energy 1
#15570 Yankun Dou China Institute Of Atomic Energy 1
#15570 Lixia Jia China Institute Of Atomic Energy 1
#15570 Chuanqi Yu Chengdu University Of Technology 1
#15570 Tianyong Shi 1
#15570 Hongjie Pei 1
#15570 Ruixuan Jia 1
#15570 Longbu Zhang 1
#15570 Yantao Bi Shell Oil Compny 1
#15570 Yanxin KAN Beijing Zitiao Network Technology Co. 1