Patents/Inventors

Yujia Guan

GuangdongCN2 patents

6 Patents

USD10663382025
Stylus for Touch Screens
Shenzhen Zhexin Technology Co., Ltd.
0 cites
USD10663392025
Stylus for Touch Screens
Shenzhen Zhexin Technology Co., Ltd.
0 cites
USD10663402025
Stylus for Touch Screens
Shenzhen Zhexin Technology Co., Ltd.
0 cites
USD10026212023
Stylus for Touch Screens
0 cites
USD10026222023
Stylus for Touch Screens
0 cites
USD10011312023
Stylus for Touch Screens
0 cites