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Laoshan, Qingdao, Shandong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Automatic additive dispensing device
Patent number
11,851,801
Issue date
Dec 26, 2023
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Tao Huang
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Lifting device and washing machine having same
Patent number
11,466,390
Issue date
Oct 11, 2022
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Kai Liu
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Circulating and filtering device of washing machine and washing mac...
Patent number
11,352,734
Issue date
Jun 7, 2022
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Zhiqiang Zhao
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Heat pump dryer with dual-exhaust compressor system and control met...
Patent number
10,633,784
Issue date
Apr 28, 2020
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Peishi Lv
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Control panel for clothes dryer and clothes dryer
Patent number
10,017,896
Issue date
Jul 10, 2018
QINGDAO JIAONAN HAIER WASHING MACHINE CO.
Jindong Bing
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
WATER HEATING DEVICE
Publication number
20250155160
Publication date
May 15, 2025
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Zhiqiang Zhao
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CIRCULATING AND FILTERING DEVICE OF WASHING MACHINE AND WASHING MAC...
Publication number
20200399816
Publication date
Dec 24, 2020
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Zhiqiang ZHAO
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
LIFTING DEVICE AND WASHING MACHINE HAVING SAME
Publication number
20200340165
Publication date
Oct 29, 2020
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Kai LIU
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CONTROL PANEL FOR CLOTHES DRYER AND CLOTHES DRYER
Publication number
20170292219
Publication date
Oct 12, 2017
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Jindong BING
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAT PUMP DRYER WITH DUAL-EXHAUST COMPRESSOR SYSTEM AND CONTROL MET...
Publication number
20170198428
Publication date
Jul 13, 2017
QINGDAO JIAONAN HAIER WASHING MACHINE CO., LTD.
Peishi LV
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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