IL

I-Ming Liu

CO Coretronic: 1 patents #62 of 172Top 40%
Overall (2021): #426,275 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10921693 Focal length calibration method and projection device Jui-Ta Liu, Chih-Hsiang Li, Yu-Chun Chen 2021-02-16