Patents/Inventors

Yung-chang Chiang

New TaipeiTW2 patents

3 Patents

US122165092025
Portable Electronic Device
Sinher Technology Inc.
0 cites
US118470002023
Portable Electronic Device
Sinher Technology Inc.
0 cites
US116401882023
Hinge Capable of Widely Expanding
SINHER TECHNOLOGY Inc.
0 cites