Patents/Inventors

Honghua Wei

ZhuhaiCN4 patents

4 Patents

US125704572026
Air Extraction Structure and Keep-fresh Container Having Same
0 cites
USD11028332025
Vacuum Container
THANKHOT BIOTECHNOLOGY CO., Ltd
0 cites
USD09917462023
Vacuum Storage Container
THANKHOT BIOTECHNOLOGY CO., Ltd.
0 cites
USD09779202023
Vacuum Storage Container
THANKHOT BIOTECHNOLOGY CO., Ltd.
0 cites