Patents/Inventors

Kuan-yu Liu

New TaipeiTW4 patents

4 Patents

US121399662024
Window Shade and Actuating System Thereof
TEH YOR CO., Ltd.
0 cites
US118792942024
Window Shade and Actuating System Thereof
Teh Yor Co., Ltd.
0 cites
US117677122023
Window Shade and Actuating System Thereof
Teh Yor Co., Ltd.
0 cites
US115981452023
Window Shade and Actuating System Thereof
Teh Yor Co., Ltd.
0 cites