Patents/Inventors

Ling-cheng Tseng

TaichungTW4 patents

5 Patents

US124684092025
Full-area Touch Device
SUNREX TECHNOLOGY Corp.
0 cites
US122426772025
Full-area Touch Device
SUNREX TECHNOLOGY Corp.
0 cites
USD10448122024
Mounting Frame for Touchpads
Sunrex Technology Corp.
0 cites
US121046962024
Click Pad Device
Sunrex Technology Corp.
0 cites
USD10045932023
Mounting Frame for Touchpads
SUNREX TECHNOLOGY Corp.
0 cites