Patents/Inventors

Cheng-min Su

TaoyuanTW2 patents

4 Patents

US123813582025
Universal Serial Bus Device
DARFON ELECTRONICS Corp.
0 cites
US115690462023
Keyswitch with Member and Support Devices
DARFON ELECTRONICS Corp.
0 cites
US115518892023
Key Switch
DARFON ELECTRONICS Corp.
0 cites
US115518902023
Keyswitch Preventing Lateral Sliding
DARFON ELECTRONICS Corp.
0 cites