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Huaqiang Zhou

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Patents Grantslast 30 patents

  • Information Patent Grant

    Faucet connector
    • Patent number D1024279
    • Issue date Apr 23, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water outlet device
    • Patent number 11,951,494
    • Issue date Apr 9, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Water outlet device
    • Patent number 11,952,757
    • Issue date Apr 9, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Faucet connector
    • Patent number D1021010
    • Issue date Apr 2, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet connector
    • Patent number D1021011
    • Issue date Apr 2, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet connector
    • Patent number D1019905
    • Issue date Mar 26, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet connector
    • Patent number D1019906
    • Issue date Mar 26, 2024
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet connector
    • Patent number D1003404
    • Issue date Oct 31, 2023
    • Tianming Wang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Flow controller and bubbler
    • Patent number 11,746,512
    • Issue date Sep 5, 2023
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Aerator body
    • Patent number D998104
    • Issue date Sep 5, 2023
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D997304
    • Issue date Aug 29, 2023
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aerator body
    • Patent number D997306
    • Issue date Aug 29, 2023
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D997305
    • Issue date Aug 29, 2023
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aerator insert for taps
    • Patent number D991402
    • Issue date Jul 4, 2023
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Faucet
    • Patent number D991407
    • Issue date Jul 4, 2023
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Aerator body
    • Patent number D989230
    • Issue date Jun 13, 2023
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Flow control device
    • Patent number 11,635,149
    • Issue date Apr 25, 2023
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Water outlet device and shower
    • Patent number 11,628,453
    • Issue date Apr 18, 2023
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Aerator with dual spraying functions
    • Patent number RE47552
    • Issue date Aug 6, 2019
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang Zhou
  • Information Patent Grant

    Showerhead or aerator containing pressure compensation device
    • Patent number 9,435,108
    • Issue date Sep 6, 2016
    • Niagra Energy Conservation Products (Xiamen) Co., Ltd.
    • Huaqiang Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Aerator with dual spraying functions
    • Patent number 9,205,436
    • Issue date Dec 8, 2015
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang Zhou
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Aerator
    • Patent number D661372
    • Issue date Jun 5, 2012
    • Niagara Conservation Corp.
    • Huaqiang Zhou
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    AERATOR
    • Publication number 20240110368
    • Publication date Apr 4, 2024
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    WATER OUTLET DEVICE
    • Publication number 20230234078
    • Publication date Jul 27, 2023
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang Zhou
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Water Outlet Device
    • Publication number 20230211361
    • Publication date Jul 6, 2023
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Water Outlet Device and Shower
    • Publication number 20210205825
    • Publication date Jul 8, 2021
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Flow Controller and Bubbler
    • Publication number 20210172158
    • Publication date Jun 10, 2021
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Flow Controller and Bubbler
    • Publication number 20210172159
    • Publication date Jun 10, 2021
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Flow Control Device
    • Publication number 20210148472
    • Publication date May 20, 2021
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Water Outlet Device
    • Publication number 20210148100
    • Publication date May 20, 2021
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Faucet
    • Publication number 20210148099
    • Publication date May 20, 2021
    • Xiamen Water Nymph Sanitary Technology Co., Ltd.
    • Huaqiang ZHOU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AERATOR WITH DUAL SPRAYING FUNCTIONS
    • Publication number 20140300010
    • Publication date Oct 9, 2014
    • XIAMEN WATER NYMPH SANITARY TECHNOLOGY CO., LTD.
    • Huaqiang ZHOU
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SHOWERHEAD OR AERATOR CONTAINING PRESSURE COMPENSATION DEVICE
    • Publication number 20140124599
    • Publication date May 8, 2014
    • Niagra Energy COnservation Products (Xiamen) Co., Ltd.,
    • Huaqiang Zhou
    • E03 - WATER SUPPLY SEWERAGE