Patents/Inventors

Sheng-yun Yang

TaoyuanTW0 patents

3 Patents

US120875172024
Keyboard
DARFON ELECTRONICS Corp.
0 cites
US120875182024
Keyboard
DARFON ELECTRONICS Corp.
0 cites
US120875222024
Backlight Module and Keyboard Thereof
DARFON ELECTRONICS Corp.
0 cites