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Chunfeng Lao

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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve plug structure of sealing valve and cleaning-free washing mac...
    • Patent number 11,680,357
    • Issue date Jun 20, 2023
    • Qingdao Haier Washing Machine Co., Ltd.
    • Yimin Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Inner drum and no-clean washing machine
    • Patent number 11,680,356
    • Issue date Jun 20, 2023
    • Qingdao Haier Washing Machine Co., Ltd.
    • Yimin Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine
    • Patent number 11,530,506
    • Issue date Dec 20, 2022
    • Qingdao Haier Washing Machine Co., Ltd.
    • Hua Liu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Sealing valve installation structure and cleaning-free washing machine
    • Patent number 11,427,948
    • Issue date Aug 30, 2022
    • Qingdao Haier Washing Machine Co., Ltd.
    • Yimin Li
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing barrel and washing machine provided with the washing barrel
    • Patent number 11,365,507
    • Issue date Jun 21, 2022
    • Qingdao Haier Washing Machine Co., Ltd.
    • Xi Wang
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing barrel and washing machine provided with the washing barrel
    • Patent number 11,359,322
    • Issue date Jun 14, 2022
    • Qingdao Haier Washing Machine Co., Ltd.
    • Di Wu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine
    • Patent number 11,286,611
    • Issue date Mar 29, 2022
    • Qingdao Haier Washing Machine Co., Ltd.
    • Chunfeng Lao
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine
    • Patent number 11,214,906
    • Issue date Jan 4, 2022
    • Qingdao Haier Washing Machine Co., Ltd.
    • Yimin Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-circulating flocculation washing machine and control method
    • Patent number 10,723,639
    • Issue date Jul 28, 2020
    • Qingdao Haier Washing Machine Co., Ltd.
    • Dong 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 10,604,884
    • Issue date Mar 31, 2020
    • Qingdao Haier Washing Machine Co., Ltd.
    • Shilong Hao
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Laundry device
    • Patent number 10,337,134
    • Issue date Jul 2, 2019
    • QINGDAO HAIER SMART TECHNOLOGY R&D CO., LTD.
    • Xiang Yin
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing method with polymer solid particles
    • Patent number 10,316,448
    • Issue date Jun 11, 2019
    • Xeros Limited
    • Zhengbao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine
    • Patent number 10,316,450
    • Issue date Jun 11, 2019
    • QINGDAO HAIER SMART TECHNOLOGY R&D CO., LTD.
    • Fengling Wu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Water-saving washing machine and control method
    • Patent number 9,982,383
    • Issue date May 29, 2018
    • Haier Group Corporation
    • Sheng Xu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Washing method with polymer solid particles
    • Patent number 9,587,337
    • Issue date Mar 7, 2017
    • Xeros Limited
    • Zhengbao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine and washing machine thereof
    • Patent number 9,487,898
    • Issue date Nov 8, 2016
    • HAIER GROUP TECHNIQUE R&D CENTER
    • Zhengbao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Roller washing machine and the washing method thereof
    • Patent number 9,476,155
    • Issue date Oct 25, 2016
    • Haier Group Corporation
    • Zhengbao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine and washing method
    • Patent number 9,410,278
    • Issue date Aug 9, 2016
    • HAIER GROUP TECHNIQUE R&D CENTER
    • Zhengbao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Washing machine and washing method
    • Patent number 9,404,210
    • Issue date Aug 2, 2016
    • HAIER GROUP TECHNIQUE R&D CENTER
    • Zhengbao He
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Solid particle for washing and washing method using the same
    • Patent number 9,315,766
    • Issue date Apr 19, 2016
    • Haier Group Corporation
    • Zhengbao He
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    WASHING BARREL OF A WASHING MACHINE, AND WASHING MACHINE
    • Publication number 20210115615
    • Publication date Apr 22, 2021
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Xinghui HAO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20210071343
    • Publication date Mar 11, 2021
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Yimin LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PLUG STRUCTURE OF SEALING VALVE AND CLEANING-FREE WASHING MAC...
    • Publication number 20210054557
    • Publication date Feb 25, 2021
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Yimin LI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20210040670
    • Publication date Feb 11, 2021
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Hua LIU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20210040673
    • Publication date Feb 11, 2021
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Di WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INNER DRUM AND NO-CLEAN WASHING MACHINE
    • Publication number 20200407906
    • Publication date Dec 31, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Yimin LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING BARREL AND WASHING MACHINE PROVIDED WITH THE WASHING BARREL
    • Publication number 20200399815
    • Publication date Dec 24, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Xi WANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    SEALING VALVE INSTALLATION STRUCTURE AND CLEANING-FREE WASHING MACHINE
    • Publication number 20200399814
    • Publication date Dec 24, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Yimin LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING BARREL AND WASHING MACHINE PROVIDED WITH THE WASHING BARREL
    • Publication number 20200399810
    • Publication date Dec 24, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Di WU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20200399812
    • Publication date Dec 24, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Di WU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20200299891
    • Publication date Sep 24, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Chunfeng LAO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    METHOD FOR CONTROLLING RELEASE AMOUNT OF DETERGENT, AND WASHING MAC...
    • Publication number 20200232148
    • Publication date Jul 23, 2020
    • QINGDAO HAIER WASHING MACHING CO., LTD.
    • DONG LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20200217000
    • Publication date Jul 9, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Di WU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    DRAINING STRUCTURE OF A WASHING MACHINE
    • Publication number 20200149208
    • Publication date May 14, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Yimin LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    DRAINING STRUCTURE OF WASHING MACHINE AND DRAINING METHOD
    • Publication number 20200087841
    • Publication date Mar 19, 2020
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Yimin LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    DRUM WASHING MACHINE AND CONTROL METHOD
    • Publication number 20190264362
    • Publication date Aug 29, 2019
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Shilong HAO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LAUNDRY DEVICE
    • Publication number 20190010653
    • Publication date Jan 10, 2019
    • QINGDAO HAIER SMART TECHNOLOGY R&D CO., LTD.
    • Xiang YIN
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CLOTHES DRYING DEVICE AND METHOD FOR DRYING CLOTHES
    • Publication number 20180371682
    • Publication date Dec 27, 2018
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Yimin LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHER-DRYER AND CONTROL METHOD
    • Publication number 20180371681
    • Publication date Dec 27, 2018
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Chunfeng Lao
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE
    • Publication number 20180355539
    • Publication date Dec 13, 2018
    • QINGDAO HAIER SMART TECHNOLOGY R&D CO., LTD.
    • Fengling WU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAINTENANCE METHOD FOR WATER PURIFICATION DEVICE OF WATER-PURIFYING...
    • Publication number 20180313020
    • Publication date Nov 1, 2018
    • QINGDAO HAIER DRUM WASHING MACHINE CO., LTD.
    • Jingjing ZHANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    FLOCCULATION WASHING MACHINE AND CONTROL METHOD THEREOF
    • Publication number 20180202092
    • Publication date Jul 19, 2018
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Dong LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    SELF-CIRCULATING FLOCCULATION WASHING MACHINE AND CONTROL METHOD
    • Publication number 20180155223
    • Publication date Jun 7, 2018
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Dong LI
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Washing Machine Control Method and Washing Machine
    • Publication number 20180112346
    • Publication date Apr 26, 2018
    • QINGDAO HAIER WASHING MACHINE CO., LTD.
    • Shilong HAO
    • B08 - CLEANING
  • Information Patent Application

    SELF-CLEANING METHOD FOR FILTER ASSEMBLY OF WASHING MACHINE
    • Publication number 20170306544
    • Publication date Oct 26, 2017
    • QINGDAO HAIER SMART TECHNOLOGY R&D CO., LTD.
    • Chunfeng LAO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CLEAN WATER WSHING FUNCTION CONTROL METHOD OF WASHING MACHINE
    • Publication number 20170284010
    • Publication date Oct 5, 2017
    • QINGDAO HAIER SMART TECHNOLOGY R&D CO., LTD.
    • Jingjing ZHANG
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING METHOD WITH POLYMER SOLID PARTICLES
    • Publication number 20170137983
    • Publication date May 18, 2017
    • Xeros Limited
    • Zhengbao HE
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE AND WASHING MACHINE THEREOF
    • Publication number 20170051447
    • Publication date Feb 23, 2017
    • Xeros Limited
    • Zhengbao HE
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WATER-SAVING WASHING MACHINE AND CONTROL METHOD
    • Publication number 20160305059
    • Publication date Oct 20, 2016
    • HAIER GROUP CORPORATION
    • Sheng XU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    WASHING MACHINE DRUM BAFFLE AND WASHING MACHINE THEREWITH
    • Publication number 20150027173
    • Publication date Jan 29, 2015
    • HAIER GROUP TECHNIQUE R & D CENTER
    • Fengling Wu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...