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Guangfeng WANG
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Shandong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Temperature control method for clothes drying treatment device, and...
Patent number
11,920,289
Issue date
Mar 5, 2024
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD.
Jun Wu
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Control method of multi-drum washing machine
Patent number
11,421,365
Issue date
Aug 23, 2022
Qingdao Haier Drum Washing Machine Co., Ltd.
Wenwei Li
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Patents Applications
last 30 patents
Information
Patent Application
Liquid Storage Box, Additive Dispensing Apparatus, and Method for I...
Publication number
20240117559
Publication date
Apr 11, 2024
QINGDAO HAIER WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING DOOR OF WASHING MACHINE, DEVIC...
Publication number
20240060225
Publication date
Feb 22, 2024
QINGDAO HAIER WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CLOTHES DRYING DEVICE AND HEAT SUPPLY METHOD THEREFOR
Publication number
20230043093
Publication date
Feb 9, 2023
QINGDAO HAIER WASHING MACHINE CO., LTD.
Jun WU
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
HEATING CONTROL SYSTEM OF MULTI-DRUM WASHING MACHINE
Publication number
20210277577
Publication date
Sep 9, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
TEMPERATURE CONTROL METHOD FOR CLOTHES DRYING TREATMENT DEVICE, AND...
Publication number
20210123183
Publication date
Apr 29, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Jun WU
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CONTROL METHOD OF MULTI-DRUM WASHING MACHINE
Publication number
20200087833
Publication date
Mar 19, 2020
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...