Patents/Inventors

Taifu You

HunanCN3 patents

4 Patents

USD10585562025
Smart Watch
0 cites
USD09925032023
Energy Storage Power Supply
0 cites
USD09911762023
Energy Storage Power Supply
0 cites
USD09818932023
Watch Band
Shenzhen Derun Hetong Technology Co., Ltd.
0 cites