Patents/Inventors

Tsai Ti Lai

TaichungTW2 patents

3 Patents

US121927292025
Speaker
Merry Electronics(shenzhen) Co., Ltd.
0 cites
US121607182024
Moving Coil Speaker with Annular Rib
Merry Electronics (Shenzhen) Co., Ltd.
0 cites
US120694612024
Speaker
Merry Electronics(shenzhen) Co., Ltd.
0 cites