Patents/Inventors

Huajiang Tang

RongchengCN4 patents

5 Patents

USD10917822025
Recreational Vehicle Air Conditioning Unit
Qingdao Hualongpu International Trade Co., Ltd.
0 cites
USD10895792025
Recreational Vehicle Air Conditioning Unit
0 cites
USD10873052025
Recreational Vehicle Air Conditioning Unit
Qingdao Hualongpu International Trade Co., Ltd.
0 cites
USD10730312025
Recreational Vehicle Air Conditioning Unit
Qingdao Hualongpu International Trade Co., Ltd.
0 cites
USD10711182025
Recreational Vehicle Air-conditioning Unit
0 cites