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Jiangcheng Zhang

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  • Xiamen City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shower device
    • Patent number 11,850,607
    • Issue date Dec 26, 2023
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Self-cleaning device and a water outlet device
    • Patent number 11,779,939
    • Issue date Oct 10, 2023
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Multifunctional water outlet device
    • Patent number 11,639,597
    • Issue date May 2, 2023
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Pipeline valve for closing and/or switching
    • Patent number 11,560,951
    • Issue date Jan 24, 2023
    • Xiamen Lota International Co., Ltd.
    • Xuedong Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shower with adjustable water spray
    • Patent number 11,458,489
    • Issue date Oct 4, 2022
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower head fixture
    • Patent number 11,406,992
    • Issue date Aug 9, 2022
    • Xiamen Lota International Co., Ltd.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower device
    • Patent number 11,351,558
    • Issue date Jun 7, 2022
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Water outlet device with adjustable water power
    • Patent number 11,318,486
    • Issue date May 3, 2022
    • Xiamen Lota International Co., Ltd.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Anti-splash water outflow device
    • Patent number 11,311,897
    • Issue date Apr 26, 2022
    • Xiamen Lota International Co., Ltd.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower head with inner core
    • Patent number 11,007,543
    • Issue date May 18, 2021
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Single cavity diverter valve
    • Patent number 10,895,065
    • Issue date Jan 19, 2021
    • Xiamen Lota International Co., Ltd.
    • Chuanbao Zhu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sliding seat of lifting rod
    • Patent number 10,694,898
    • Issue date Jun 30, 2020
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Handheld shower head with adjustable flow rate
    • Patent number 10,610,874
    • Issue date Apr 7, 2020
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower head structure
    • Patent number 10,150,122
    • Issue date Dec 11, 2018
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower head structure
    • Patent number 10,005,090
    • Issue date Jun 26, 2018
    • Xiamen Lota International Co., Ltd.
    • Xuedong Wang
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Outflow switch mechanism of multifunction shower head
    • Patent number 9,044,767
    • Issue date Jun 2, 2015
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Chuanbao Zhu
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-CLEANING DEVICE AND A WATER OUTLET DEVICE
    • Publication number 20210308697
    • Publication date Oct 7, 2021
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWER DEVICE
    • Publication number 20210197216
    • Publication date Jul 1, 2021
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWER DEVICE
    • Publication number 20210094049
    • Publication date Apr 1, 2021
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWER WITH ADJUSTABLE WATER SPRAY
    • Publication number 20210078020
    • Publication date Mar 18, 2021
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ANTI-SPLASH WATER OUTFLOW DEVICE
    • Publication number 20200406276
    • Publication date Dec 31, 2020
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PIPELINE VALVE FOR CLOSING AND/OR SWITCHING
    • Publication number 20200318745
    • Publication date Oct 8, 2020
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER OUTLET DEVICE WITH ADJUSTABLE WATER POWER
    • Publication number 20200306774
    • Publication date Oct 1, 2020
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MULTIFUNCTIONAL WATER OUTLET DEVICE
    • Publication number 20200248438
    • Publication date Aug 6, 2020
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong WANG
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SHOWER HEAD WITH INNER CORE
    • Publication number 20190336987
    • Publication date Nov 7, 2019
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SLIDING SEAT OF LIFTING ROD
    • Publication number 20190239700
    • Publication date Aug 8, 2019
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HANDHELD SHOWER HEAD WITH ADJUSTABLE FLOW RATE
    • Publication number 20190224694
    • Publication date Jul 25, 2019
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWER HEAD STRUCTURE
    • Publication number 20190184409
    • Publication date Jun 20, 2019
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWER HEAD STRUCTURE
    • Publication number 20180126393
    • Publication date May 10, 2018
    • XIAMEN LOTA INTERNATIONAL CO., LTD.
    • Xuedong Wang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    OUTFLOW SWITCH MECHANISM OF MULTIFUNCTION SHOWER HEAD
    • Publication number 20140061339
    • Publication date Mar 6, 2014
    • Xiamen Lota International Co., Ltd.
    • Chuanbao Zhu
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...