Patents/Inventors

Qinbing Zhou

ShenzhenCN4 patents

5 Patents

USD10971012025
Handheld Fan
Shenzhen Zhengling Network System Co., Ltd.
0 cites
USD10006022023
Handheld Fan
0 cites
USD09833502023
Neck Fan
0 cites
USD09822702023
Cleaning Brush
0 cites
USD09805572023
Cleaning Apparatus
Shenzhen Zhengling Network Systen Co., Ltd
0 cites