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Qingdao, Shandong, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Spring bearing beam and frame of a laundry treatment apparatus
Patent number
12,116,716
Issue date
Oct 15, 2024
Qingdao Haier Drum Washing Machine Co., Ltd.
Benfu Xing
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Air duct conversion device and clothing treating device
Patent number
12,071,720
Issue date
Aug 27, 2024
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD.
Leilei Ai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Clothing treating device
Patent number
11,976,407
Issue date
May 7, 2024
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD.
Leilei Ai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Shell structure of clothing treating device, and clothing treating...
Patent number
11,965,279
Issue date
Apr 23, 2024
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD.
Wenwei Li
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Door hinge and laundry treatment device provided with door hinge
Patent number
11,834,876
Issue date
Dec 5, 2023
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD.
Wenwei Li
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Frame of clothing treating device, and clothing treating device
Patent number
11,629,444
Issue date
Apr 18, 2023
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD.
Xinhua Zhang
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Duplex washing machine with automatically openable drawer
Patent number
11,555,269
Issue date
Jan 17, 2023
CHONGQING HAIER WASHING MACHINE CO., LTD.
Wenwei Li
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Laundry treatment apparatus
Patent number
11,492,747
Issue date
Nov 8, 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
SUPPORTING COMPONENT AND LAUNDRY PROCESSING DEVICE WITH SUPPORTING...
Publication number
20210131021
Publication date
May 6, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Shaolei YI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
SHELL STRUCTURE OF CLOTHING TREATING DEVICE, AND CLOTHING TREATING...
Publication number
20210087741
Publication date
Mar 25, 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
DUPLEX WASHING MACHINE WITH AUTOMATICALLY OPENABLE DRAWER
Publication number
20210062399
Publication date
Mar 4, 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
SPRING BEARING BEAM AND FRAME OF A LAUNDRY TREATMENT APPARATUS
Publication number
20210054961
Publication date
Feb 25, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Benfu XING
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Frame of Clothing Treating Device, and Clothing Treating Device
Publication number
20210047769
Publication date
Feb 18, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Xinhua ZHANG
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
CLOTHING TREATING DEVICE
Publication number
20210047771
Publication date
Feb 18, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Leilei AI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
LAUNDRY TREATMENT APPARATUS
Publication number
20210040665
Publication date
Feb 11, 2021
QINGDAO HAlER DRUM WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
AIR DUCT CONVERSION DEVICE AND CLOTHING TREATING DEVICE
Publication number
20210040674
Publication date
Feb 11, 2021
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Leilei AI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
DOOR HINGE AND LAUNDRY TREATMENT DEVICE PROVIDED WITH DOOR HINGE
Publication number
20200362504
Publication date
Nov 19, 2020
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Wenwei LI
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
A DRAINAGE-DEHYDRATION CONTROL METHOD OF A MULTI-DRUM WASHING MACHINE
Publication number
20170350055
Publication date
Dec 7, 2017
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
MULTI-DRUM WASHING MACHINE AND DRAINAGE CONTROL METHOD
Publication number
20170321364
Publication date
Nov 9, 2017
QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
Wenwei LI
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...