Patents/Inventors

Hanjun Hu

GuangzhouCN3 patents

4 Patents

USD10881492025
Ankle Exerciser
Shenzhen Muqiqu Creative Development Co., Ltd.
0 cites
USD10817222025
Air Pump
Shenzhen HYTD Technology Co., Ltd
0 cites
USD10220542024
Educational Toy
Shenzhen Hongdi Cultural Communication Co., Ltd
0 cites
USD10209182024
Educational Toy
Shenzhen Hongdi Cultural Communication Co., Ltd
0 cites