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Wenwei Li

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Patents Grantslast 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

    Automatic feeding device, control method thereof and multi drum was...
    • Patent number 11,987,922
    • Issue date May 21, 2024
    • CHONGQING HAIER DRUM WASHING MACHINE CO., LTD.
    • Tao Huang
    • 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

    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

    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

    Remote control method for washing machine
    • Patent number 11,578,449
    • Issue date Feb 14, 2023
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Sheng Xu
    • 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

    Clothes dryer
    • Patent number 11,505,890
    • Issue date Nov 22, 2022
    • CHONGQING HAIER WASHING MACHINE CO., LTD.
    • Wenwei Li
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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...
  • Information Patent Grant

    Washing additive automatic delivery device and drum washing machine
    • Patent number 11,486,077
    • Issue date Nov 1, 2022
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Wenwei Li
    • 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...
  • Information Patent Grant

    Water drainage valve for dual-drum clothes washing machine, and dua...
    • Patent number 11,390,976
    • Issue date Jul 19, 2022
    • CHONGQING HAIER ROLLER WASHING MACHINE CO., LTD
    • Wenwei Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Control method of a washing machine, and washing machine
    • Patent number 11,377,770
    • Issue date Jul 5, 2022
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Sheng Xu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Method for terminating remote control over washing machine
    • Patent number 11,261,553
    • Issue date Mar 1, 2022
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Sheng Xu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Dual-drum washing machine
    • Patent number 11,236,452
    • Issue date Feb 1, 2022
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Wenwei Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine control method and washing machine
    • Patent number 11,208,749
    • Issue date Dec 28, 2021
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Sheng Xu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Remote control method for washing machine
    • Patent number 11,198,965
    • Issue date Dec 14, 2021
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Sheng Xu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Remote control method for washing machine
    • Patent number 11,149,373
    • Issue date Oct 19, 2021
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Sheng Xu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Replenishment control method of a multi-drum washing machine
    • Patent number 10,947,656
    • Issue date Mar 16, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Peishi Lv
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine and controlling method therefor
    • Patent number 10,711,381
    • Issue date Jul 14, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Water reuse control method of a multi-drum washing machine
    • Patent number 10,711,383
    • Issue date Jul 14, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD
    • Wenwei Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Heating control method of a multi-drum washing machine
    • Patent number 10,648,123
    • Issue date May 12, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD
    • Peishi Lv
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Control method of a double-drum washing machine
    • Patent number 10,570,545
    • Issue date Feb 25, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD
    • Wenwei Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Laundry machine
    • Patent number D851844
    • Issue date Jun 18, 2019
    • Qingdao Haier Drum Washing Machine Co., Ltd.
    • Zhi Kong
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Dual-drum washing machine
    • Patent number 10,301,756
    • Issue date May 28, 2019
    • Haier Group Corporation
    • Peishi Lv
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Control method of dual-drum washing machine
    • Patent number 10,233,582
    • Issue date Mar 19, 2019
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD
    • Wenwei Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine for auto-added washing agent by negative pressure a...
    • Patent number 9,340,918
    • Issue date May 17, 2016
    • Haier Group Corporation
    • Peishi Lv
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 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

    WASHING ADDITIVE AUTOMATIC DELIVERY DEVICE AND DRUM WASHING MACHINE
    • Publication number 20220090310
    • Publication date Mar 24, 2022
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CONTROL METHOD OF A WASHING MACHINE, AND WASHING MACHINE
    • Publication number 20210332520
    • Publication date Oct 28, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Sheng XU
    • 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

    REMOTE CONTROL METHOD FOR WASHING MACHINE
    • Publication number 20210189625
    • Publication date Jun 24, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Sheng XU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CLOTHING TREATING DEVICE
    • Publication number 20210148029
    • Publication date May 20, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Peishi LV
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LAUNDRY TREATMENT EQUIPMENT
    • Publication number 20210148030
    • Publication date May 20, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Peishi LV
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • 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

    REMOTE CONTROL METHOD FOR WASHING MACHINE
    • Publication number 20210131009
    • Publication date May 6, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Sheng XU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    REMOTE CONTROL METHOD FOR WASHING MACHINE
    • Publication number 20210131010
    • Publication date May 6, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Sheng XU
    • 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

    AUTOMATIC FEEDING DEVICE, CONTROL METHOD THEREOF AND MULTI DRUM WAS...
    • Publication number 20210115613
    • Publication date Apr 22, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Tao HUANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CLUTCH DEVICE FOR CLOTHING PROCESSING DEVICE
    • Publication number 20210115616
    • Publication date Apr 22, 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

    Water Drainage Valve for Dual-Drum Clothes Washing Machine, and Dua...
    • Publication number 20210102331
    • Publication date Apr 8, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    LAUNDRY PROCESSING DEVICE
    • Publication number 20210079586
    • Publication date Mar 18, 2021
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    DUAL-DRUM WASHING MACHINE
    • Publication number 20200385908
    • Publication date Dec 10, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Wenwei LI
    • 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

    CLOTHES DRYER
    • Publication number 20200354880
    • Publication date Nov 12, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LAUNDRY TREATMENT APPARATUS
    • Publication number 20200270794
    • Publication date Aug 27, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Wenwei LI
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WASHING MACHINE CONTROL METHOD, AND WASHING MACHINE
    • Publication number 20200149204
    • Publication date May 14, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Sheng XU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE CONTROL METHOD AND WASHING MACHINE
    • Publication number 20200141038
    • Publication date May 7, 2020
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Sheng XU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...