Patents/Inventors

Mingxun Zheng

ShenzhenCN6 patents

9 Patents

USD10074642023
Audio Headset
0 cites
USD10052702023
Headset and Charging Base Set
0 cites
USD10004102023
Audio Headset
0 cites
USD09954762023
Audio Headset
0 cites
USD09831642023
Audio Headset
YI ZHAO ( SHENZHEN ) CO., LIMITED
0 cites
USD09801862023
Audio Headset
YI ZHAO (SHENZHEN) CO., LIMITED
0 cites
USD09801892023
Audio Headset
YI ZHAO (SHENZHEN) CO., LIMITED
0 cites
USD09801902023
Audio Headset
YI ZHAO (SHENZHEN) CO., LIMITED
0 cites
USD09795332023
Audio Headset
YI ZHAO (SHENZHEN) CO., LIMITED
0 cites