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Xuewen Liu

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  • Guangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Massage nozzle
    • Patent number 11,759,386
    • Issue date Sep 19, 2023
    • GUANGZHOU RISING DRAGON RECREATION INDUSTRIAL CO., LTD.
    • Xuewen Liu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric water diverter
    • Patent number 11,662,040
    • Issue date May 30, 2023
    • GUANGZHOU RISING DRAGON RECREATION INDUSTRIAL CO., LTD.
    • Xuewen Liu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Luminous nozzle and nozzle base thereof
    • Patent number 11,391,445
    • Issue date Jul 19, 2022
    • GUANGZHOU RISING DRAGON RECREATION INDUSTRIAL CO., LTD.
    • Xuewen Liu
    • F21 - LIGHTING
  • Information Patent Grant

    Electric water diverter
    • Patent number 11,359,743
    • Issue date Jun 14, 2022
    • GUANGZHOU RISING DRAGON RECREATION INDUSTRIAL CO., LTD.
    • Xuewen Liu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    HOT TUB WALL JET NOZZLE
    • Publication number 20250177245
    • Publication date Jun 5, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PULSE WALL NOZZLE FOR BATHTUB
    • Publication number 20250177246
    • Publication date Jun 5, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    EASY-TO-INSTALL BATHTUB MASSAGE NOZZLE
    • Publication number 20250108389
    • Publication date Apr 3, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MASSAGE NOZZLE FOR HOT TUB
    • Publication number 20250107966
    • Publication date Apr 3, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BATHTUB MASSAGE NOZZLE WITH GOOD MASSAGE EFFECT
    • Publication number 20250107955
    • Publication date Apr 3, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BATHTUB MASSAGE NOZZLE WITH SWITCH FUNCTION AND GOOD MASSAGE EFFECT
    • Publication number 20250107961
    • Publication date Apr 3, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BATHTUB MASSAGE NOZZLE WITH SWITCH FUNCTION
    • Publication number 20250107962
    • Publication date Apr 3, 2025
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • Huaibin ZHAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WATER CURTAIN SYSTEM WITH SWITCH
    • Publication number 20230415175
    • Publication date Dec 28, 2023
    • Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
    • WEIXIN TANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Electric Water Diverter
    • Publication number 20220099216
    • Publication date Mar 31, 2022
    • Guangzhou Rising Dragon Recreation Industrial Co.,Ltd.
    • Xuewen LIU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Luminous Nozzle And Nozzle Base Thereof
    • Publication number 20220082234
    • Publication date Mar 17, 2022
    • Guangzhou Rising Dragon Recreation Industrial Co.,Ltd.
    • Xuewen LIU
    • F21 - LIGHTING
  • Information Patent Application

    MASSAGE NOZZLE
    • Publication number 20210259908
    • Publication date Aug 26, 2021
    • Guangzhou Rising Dragon Recreation Industrial Co.,Ltd.
    • Xuewen Liu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE