HC

Hui-Chi Chang

CD Champ Vision Display: 1 patents #13 of 26Top 50%
MC Metal Industries Research & Development Centre: 1 patents #138 of 322Top 45%
Overall (All Time): #1,845,598 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11340748 Light source module and touch device Hung-Ming Li 2022-05-24
10773294 Clamping mechanism Hsin-Wei Chu, Pin-Jyun Chen, Ching-Hua Hsieh, Po-Fu Hsu, Chien-Fa Huang 2020-09-15