QL

Qiankun Liu

FC Fujian Jing'An Optoelectronics Co.: 1 patents #1 of 6Top 20%
📍 Fujian, CN: #139 of 432 inventorsTop 35%
Overall (2022): #296,496 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11486054 Method for growing crystal boule Fan Qi, Fengbo Wu, Jianyun Yu, Pin-Hui Hsieh 2022-11-01