Patents/Inventors

Changzhi Wang

ShandongCN18 patents

14 Patents

US126186072026
Refrigerator Having Inclined Drain Pipe Disposed at Lower Portion of Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
USD11140032026
Skirting Board for Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
USD10982112025
Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
US124359182025
Installation Foot and Refrigerator Having Same
HAIER SMART HOME CO., Ltd.
0 cites
US123989492025
Air-cooled Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
US123989402025
Air-cooled Refrigerator Supplying Air Through Centrifugal Fan
HAIER SMART HOME CO., Ltd.
0 cites
US123598622025
Refrigeration Module and Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
US121812052024
Installation Foot and Refrigerator Having Same
HAIER SMART HOME CO., Ltd.
0 cites
US121467002024
Control System and Control Method of Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
US120923892024
Built-in Refrigerator and Installation Device and Auxiliary Installation Assembly Therefor
HAIER SMART HOME CO., Ltd.
0 cites
US120784122024
Refrigerator
HAIER SMART HOME CO., Ltd.
0 cites
US120229462024
Foot Adjusting System and Refrigerator Having Same
HAIER SMART HOME CO., Ltd.
0 cites
US119384252024
Multi-bubbling Region Column Tray and Corresponding Plate Column
Beijing Zehua Chemical Engineering Co., Ltd.
0 cites
US115479522023
Multi-bubbling Region Column Tray and Corresponding Plate Column
Beijing Zehua Chemical Engineering Co., Ltd.
0 cites