Patents/Inventors

Yujiao Yang

Dongguan CityCN3 patents

3 Patents

USD11171452026
Bone Conduction Headphone
Dongguan Liesheng Electronic Co., Ltd.
0 cites
USD10849862025
Combined Charger and Clip
Dongguan Liesheng Electronic Technology Co., Ltd.
0 cites
USD10307012024
Headphone
Dongguan Liesheng Electronic Co., Ltd.
0 cites