Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Xiamen, CN ranks #386 worldwide for total patents filed all time, with 8,115 patents from 1,819 inventors. Leading employers of inventors based in Xiamen, CN include New-Tec Integration (Xiamen) Co., Inno-Sports Co., Tianma Microelectronics Co..

Showing 1–50 of 1,819 inventors

Rank Inventor Primary Company Patents
1 Luhao Leng New-Tec Integration (Xiamen) Co. 178
2 Kwan Jun Choi Inno-Sports Co. 125
3 Zhaokeng Cao Tianma Microelectronics Co. 103
#4 Feng Qin Shanghai Tianma Micro-Electronics Co. 99
#5 Huasong Zhou Xiamen Solex High-Tech Industries Co. 93
#6 Jia-Sin Jhang Genius Electronic Optical (Xiamen) Co. 88
#7 Yingteng Zhai Shanghai Tianma Micro-Electronics Co. 71
#8 Wenxing Chen Xiamen Solex High-Tech Industries Co. 69
#9 Xiaoling Yan Xiamen Galenpoo Kitchen & Bathroom Technology Co. 65
#10 Ying Liu Shanghai Tianma Am-Oled Co. 63
#11 Xinxing Wang BOE 61
#11 Jieliang Li Xiamen Tianma Micro-Electronics Co. 61
#13 Qiyuan Wang Xiamen Eco Lighting Co. 53
#14 Qingjun Lai Xiamen Tianma Micro-Electronics Co. 52
#15 Xiaohe Li Hefei Boe Optoelectronics Technology Co. 51
#15 Yihua Zhu Xiamen Tianma Micro-Electronics Co. 51
#17 Ling Wu Xiamen Tianma Micro-Electronics Co. 50
#17 Poping Shen Xiamen Tianma Micro-Electronics Co. 50
#19 Suk Kan Oh Zinus 49
#20 Jie Qiu IBM 47
#20 Chia-En Lee Lextar Electronics 47
#22 Fengde Lin Xiamen Solex High-Tech Industries Co. 45
#22 Yuan Li BOE 45
#24 Yunlong Xie Xiamen Lota International Co. 41
#25 Bingshui Chen Xiamen Ghgm Industrial Trade Co. 40
#25 Maojin Zeng Xiamen Eco Lighting Co. 40
#27 Boping Shen Xiamen Tianma Micro-Electronics Co. 39
#28 Jiayuan Zhang Genius Electronic Optical (Xiamen) Co. 38
#29 Nanqing Zhou Mainhouse (Xiamen) Electronics Co. 34
#29 Fahong Chen Xiamen Lota International Co. 34
#29 Maozong Lin Genius Electronic Optical (Xiamen) Co. 34
#32 Kongzhi Lu Xiamen Sunnypet Products Co. 33
#33 Xuedong Wang Xiamen Lota International Co. 30
#33 Sitao Huo Shanghai Tianma Micro-Electronics Co. 30
#33 Qingshuang Li Kylin Sanitary Technology (Xiamen) Co. 30
#36 Huangyao Wu Xiamen Tianma Micro-Electronics Co. 29
#36 Chaoyu WU Xiamen Sanan Optoelectronics Technology Co. 29
#36 Guozhao Chen Xiamen Tianma Micro-Electronics Co. 29
#39 Jingxiong Zhou Wuhan Tianma Microelectronics Co. 28
#39 Yu-Chieh Huang Acer Incorporated 28
#39 Yueqiang Zhang Jiaxing Super Lighting Electric Appliance Co. 28
#39 Chin-Lung Wu Purity (Xiamen) Sanitary Ware Co. 28
#39 Ce-Wen Yang Purity (Xiamen) Sanitary Ware Co. 28
#44 Zhenyu JIA Shanghai Tianma Micro-Electronics Co. 27
#44 Jiansen ZHENG Xiamen Sanan Optoelectronics Technology Co. 27
#44 Baina Chen Genius Electronic Optical (Xiamen) Co. 27
#44 Ki Ho Jin Unknown 27
#44 Hai Lin Genius Electronic Optical (Xiamen) Co. 27
#44 Changzheng Ni Xiamen Delmei Sanitary Ware Co. 27
#50 Bing Wang Beijing Landwell Electron Technology Co. 26