Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kunming, CN ranks #2,752 worldwide for total patents filed all time, with 1,116 patents from 456 inventors. Leading employers of inventors based in Kunming, CN include Institute Of Microelectronics Of The Chinese Academy Of Sciences, Huawei, China Tobacco Yunnan Industrial Co..

Showing 1–50 of 456 inventors

Rank Inventor Primary Company Patents
1 Xiaolong Ma Institute Of Microelectronics Of The Chinese Academy Of Sciences 45
2 Peng Dong Huawei 27
3 Wei Jiang China Tobacco Yunnan Industrial Co. 24
3 Yongkuan Chen China Tobacco Yunnan Industrial Co. 24
#5 Jianguo Duan Beijing Baidu Netcom Science Technology Co. 17
#5 Shanzhai Shang China Tobacco Yunnan Industrial Co. 17
#5 Ping Lei China Tobacco Yunnan Industrial Co. 17
#8 Chengya Wang China Tobacco Yunnan Industrial Co. 15
#8 Jingmei Han China Tobacco Yunnan Industrial Co. 15
#10 Da Zhang Kunming University Of Science And Technology 14
#11 Ji Yang China Tobacco Yunnan Industrial Co. 13
#11 Shoubo Li China Tobacco Yunnan Industrial Co. 13
#11 Dalin Yuan China Tobacco Yunnan Industrial Co. 13
#14 Jianguo TANG China Tobacco Yunnan Industrial Co. 12
#15 Donglai ZHU China Tobacco Yunnan Industrial Co. 11
#15 Xudong ZHENG China Tobacco Yunnan Industrial Co. 11
#17 Jiao Xie China Tobacco Yunnan Industrial Co. 10
#18 Yue Dai Kunming University Of Science And Technology 9
#18 Shiwei Li China Tobacco Yunnan Industrial Co. 9
#18 MengJiang Xing Yangtze Delta Region Institute (Huzhou), University Of Electronic Science And Technology Of China 9
#21 Baoshan Yue China Tobacco Yunnan Industrial Co. 8
#21 Han Zheng China Tobacco Yunnan Industrial Co. 8
#21 Jinhua Zhao 8
#21 Yiming Han Kunming University Of Science And Technology 8
#25 Jun Wu China Tobacco Yunnan Industrial Co. 7
#25 Yangli Shen 7
#25 Bin Chen Guangdong Midea Consumer Electric Manufacturing Co. 7
#25 Xiaoxi Si China Tobacco Yunnan Industrial Co. 7
#25 Ding Wang National Tsing Hua University 7
#25 Yongping Li Yunnan Academy Of Tobacco Agricultural Sciences 7
#25 Jihui Liu China Tobacco Yunnan Industrial Co. 7
#32 Shiyun Tang China Tobacco Yunnan Industrial Co. 6
#32 Zi Li 6
#32 Ruizhi Zhu China Tobacco Yunnan Industrial Co. 6
#32 Hang JIN KAIST 6
#36 Weichao Li Beijing Deepcool Industries Co. 5
#36 Liumeng Yang Kunming Institute Of Zoology, Chinese Academy Of Sciences 5
#36 Tao Pang Hoffmann-La Roche 5
#36 Yongtang Zheng Kunming Institute Of Zoology, Chinese Academy Of Sciences 5
#36 Mingyi Wu 5
#36 Zhijiang Yin China Tobacco Yunnan Industrial Co. 5
#36 Guorun Jiang 5
#36 Daming Zhu Kunming University Of Science And Technology 5
#44 Baomin Fan Hong Kong Baptist University 4
#44 Minjie Hou Kunming University Of Science And Technology 4
#44 Aiguo Yang Shandong Agricultural University 4
#44 Qiulin Zhang Kunming University Of Science And Technology 4
#44 Longyan Zhao 4
#44 Hongchun Shu Kunming University Of Science And Technology 4
#44 Guangwen Li Fortinet 4