Patents/Inventors

Zhiwei Ren

QingdaoCN3 patents

5 Patents

US124551082025
Refrigerator Door with Replaceable Door Surface
HAIER SMART HOME CO., Ltd.
0 cites
US124551102025
Refrigerator and Door Assembly Therefor
HAIER SMART HOME CO., Ltd.
0 cites
US122818372025
Refrigerator Door with Replaceable Door Surface
HAIER SMART HOME CO., Ltd.
0 cites
US121528272024
Refrigerator Door Body
HAIER SMART HOME CO., Ltd.
0 cites
US121236392024
Refrigerator Door with Replaceable Door Panel
HAIER SMART HOME CO., Ltd.
0 cites