Top Inventors in Changchun, CN | Patent Leaderboard

Changchun, CN ranks #2,926 worldwide for total patents filed all time, with 1,044 patents from 448 inventors. Leading employers of inventors based in Changchun, CN include Jiaxing Super Lighting Electric Appliance Co., IBM, Xiaomi.

Showing 1–50 of 448 inventors

Rank	Inventor	Primary Company	Patents
1	Xintong Liu	Jiaxing Super Lighting Electric Appliance Co.	51
2	Yubo Li	IBM	29
3	Jiayan Li	Xiaomi	22
3	Zhijie Li	Xiaomi	22
#5	Zhifeng Liu	Hefei University Of Technology	17
#6	Lei Ren	Jilin University	16
#6	Junnian Wang	Jilin University	16
#8	Luyao Wang	Raycan Technology Co., Ltd. (Suzhou)	15
#9	Xiaogang Zhao	Dialog Semiconductor (Uk) Limited	14
#10	Chaofan Li	Jilin University	13
#11	Luquan Ren	Jilin University	11
#11	Yao Sun	Lenovo (Beijing) Limited	11
#11	Shuai Tong	Jilin University	11
#14	Yingchao Li	Baidu Online Network Technology (Beijing) Co.	10
#15	Hongbin Qi	Changchun Meihe Science And Technology Development Co.	9
#15	Dengfeng Wang	Hefei Xinsheng Optoelectronics Technology Co.	9
#17	Hongyuan Liu	Northeast Institute Of Geography And Agroecology, Chinese Academy Of Sciences	8
#18	Mingye Zhang	Tsinghua University	7
#18	Wenguang Zhang	Northeast Institute Of Geography And Agroecology, Chinese Academy Of Sciences	7
#18	Lijun Qiao	Taiyuan University Of Technology	7
#18	Zhaowu Liu	Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences	7
#18	Yujia Sun	Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences	7
#23	Donghang Yan	Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences	6
#23	Zhichao Ma	Jilin University	6
#23	Zhaodong Liu	Jilin University	6
#23	Shuxin Dong	Toyota Central R&D Labs	6
#23	Tiancong Wang	Contemporary Amperex Technology Co., Limited	6
#23	Zugiang Wang	—	6
#29	Shuo Zhao	Trane International	5
#29	Lijia An	Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences	5
#29	Zhaohua Feng	WARF	5
#29	Yongli Yu	Changchun Huapu Biotechnology Co.	5
#29	Ming-Huang Yang	Radiant Opto-Electronics	5
#29	Shichun Jiang	Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences	5
#29	Sicong Tian	Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences	5
#29	Junting Wang	38Th Research Institute, China Electronics Technology Group	5
#29	Kexue Li	Changchun University Of Science And Technology	5
#29	Meiying Wang	Xi'An Zhongxing New Software Co.	5
#39	Tianhong Lu	Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences	4
#39	Junming Xiong	Jilin University	4
#39	Shufen SUN	—	4
#39	Jun Lin	Thomson Licensing	4
#39	Jianhua Lv	State Grid Zhejiang Electric Power Co., Ltd. Taizhou Power Supply	4
#39	Bolong Wen	Northeast Institute Of Geography And Agroecology, Chinese Academy Of Sciences	4
#39	Yuhong Li	Core Wireless Licensing S.A.R.L.	4
#39	Feifei Gao	Ecole Polytechnique Federale De Lausanne (Epfl)	4
#39	Zhiwu HAN	Jilin University	4
#39	Cunzhu TONG	Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences	4
#39	Zhichun LIN	Xiamen Solex High-Tech Industries Co.	4
#39	Xuesi Chen	Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences	4

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