CH

Chih-Ho Hsu

DE Darfon Electronics: 1 patents #12 of 36Top 35%
Overall (2020): #517,993 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10770246 Keyboard covering film, waterproof keyboard, method for fabricating keyboard covering film, waterproof keycap assembly, and illuminating keyboard Zheng-Hong Lai, Che-Wei Lee, Jin-Long Chan, Yuan-Bao Chen, Chang-En Sun 2020-09-08