Yuan WANG

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Qingdao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerator and control method thereof
- Patent number 11,448,450
- Issue date Sep 20, 2022
- Qingdao Haier Refrigerator Co., Ltd.
- Mingyong Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Door-in-door having display screen assembly and refrigerator having...
- Patent number 11,098,946
- Issue date Aug 24, 2021
- HAIER SMART HOME CO., LTD
- Mingyong Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATOR AND CONTROL METHOD THEREOF
- Publication number 20210025637
- Publication date Jan 28, 2021
- QINGDAO HAIER REFRIGERATOR CO., LTD.
- MINGYONG LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DOOR-IN-DOOR HAVING DISPLAY SCREEN ASSEMBLY AND REFRIGERATOR HAVING...
- Publication number 20210018252
- Publication date Jan 21, 2021
- QINGDAO HAIER REFRIGERATOR CO., LTD.
- MINGYONG LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR DUCT MACHINE
- Publication number 20200340687
- Publication date Oct 29, 2020
- Qingdao Haier Air-conditioning Electronic Co., Ltd
- Xunzhi ZHU
- F24 - HEATING RANGES VENTILATING