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Xiwen Yang

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  • Xiamen City, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Single-button water passage switching structure
    • Patent number 11,529,642
    • Issue date Dec 20, 2022
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Longyun Shi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Adjustable shower head holder with self-locking structure
    • Patent number 10,822,778
    • Issue date Nov 3, 2020
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xingchuan Ling
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Wall-mounted shower head holding structure
    • Patent number 10,767,355
    • Issue date Sep 8, 2020
    • Purity (Xiamen) Sanitary Ware Co., Ltd.
    • Xiwen Yang
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Push-button switching shower head structure
    • Patent number 10,722,906
    • Issue date Jul 28, 2020
    • Purity (Xiamen) Sanitary Ware Co., Ltd.
    • Jiayuan Huang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Massage shower head
    • Patent number 10,456,322
    • Issue date Oct 29, 2019
    • Purity (Xiamen) Sanitary Ware Co., Ltd.
    • Xiwen Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Foldable shower head
    • Patent number 10,376,905
    • Issue date Aug 13, 2019
    • Purity (Xiamen) Sanitary Ware Co., Ltd.
    • Xiwen Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Labor-saving push-button water valve
    • Patent number 10,234,054
    • Issue date Mar 19, 2019
    • Purity (Xiamen) Sanitary Ware Co., Ltd.
    • Xiwen Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-touch quick-release device of toilet cover
    • Patent number 9,943,198
    • Issue date Apr 17, 2018
    • LOTTERY (XIAMEN) SANITARY WARE CO., LTD.
    • Xiwen Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SINGLE-BUTTON WATER PASSAGE SWITCHING STRUCTURE
    • Publication number 20210008580
    • Publication date Jan 14, 2021
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Longyun Shi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ADJUSTABLE SHOWER HEAD HOLDER WITH SELF-LOCKING STRUCTURE
    • Publication number 20200332505
    • Publication date Oct 22, 2020
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xingchuan Ling
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PUSH-BUTTON SWITCHING SHOWER HEAD STRUCTURE
    • Publication number 20200086332
    • Publication date Mar 19, 2020
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Jiayuan Huang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    WALL-MOUNTED SHOWER HEAD HOLDING STRUCTURE
    • Publication number 20200048883
    • Publication date Feb 13, 2020
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xiwen Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHOWER HEAD BUTTON SWITCHING STRUCTURE
    • Publication number 20200001314
    • Publication date Jan 2, 2020
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xiwen Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWER HEAD FLOW CONTROL STRUCTURE
    • Publication number 20190388914
    • Publication date Dec 26, 2019
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xiwen Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Massage Shower Head
    • Publication number 20190216678
    • Publication date Jul 18, 2019
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xiwen Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Foldable Shower Head
    • Publication number 20190217313
    • Publication date Jul 18, 2019
    • PURITY (XIAMEN) SANITARY WARE CO., LTD.
    • Xiwen Yang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ONE-TOUCH QUICK-RELEASE DEVICE OF TOILET COVER
    • Publication number 20170049281
    • Publication date Feb 23, 2017
    • Lottery (Xiamen) Sanitary Ware Co., Ltd.
    • Xiwen Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FIXING DEVICE OF TOILET COVER
    • Publication number 20170020349
    • Publication date Jan 26, 2017
    • Lottery (Xiamen) Sanitary Ware Co., Ltd.
    • Xiwen Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...