QH

Qianhao Han

CC Chongqing Boe Optoelectronics Technology Co.: 1 patents #350 of 604Top 60%
BO BOE: 1 patents #7,844 of 12,373Top 65%
Overall (All Time): #4,138,975 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10423079 Bearing device and exposure apparatus Qichao Chen, Tzuching Chou 2019-09-24