TREA

Meiyan Hu

Follow

Person

  • Hangzhou, Zhejiang, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve device
    • Patent number 12,331,839
    • Issue date Jun 17, 2025
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan Hu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Throttling heat exchange assembly
    • Patent number 12,292,241
    • Issue date May 6, 2025
    • Zhejiang Sanhua Automotive Components Co., Ltd.
    • Meiyan Hu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control valve
    • Patent number 12,234,920
    • Issue date Feb 25, 2025
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan Hu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve
    • Patent number 12,169,025
    • Issue date Dec 17, 2024
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan Hu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve
    • Patent number 12,078,254
    • Issue date Sep 3, 2024
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan Hu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID DRIVING APPARATUS
    • Publication number 20240429768
    • Publication date Dec 26, 2024
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID DRIVE DEVICE
    • Publication number 20240318648
    • Publication date Sep 26, 2024
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUFACTURING METHOD FOR SEALING GASKET, AND MOLD
    • Publication number 20240173899
    • Publication date May 30, 2024
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONTROL VALVE
    • Publication number 20230407979
    • Publication date Dec 21, 2023
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20230407978
    • Publication date Dec 21, 2023
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE
    • Publication number 20230400108
    • Publication date Dec 14, 2023
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE
    • Publication number 20230332696
    • Publication date Oct 19, 2023
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE
    • Publication number 20230332697
    • Publication date Oct 19, 2023
    • HANGZHOU AO KE MEI RUI TECHNOLOGY CO., LTD.
    • Meiyan HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THROTTLING HEAT EXCHANGE ASSEMBLY
    • Publication number 20230272986
    • Publication date Aug 31, 2023
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    • Meiyan Hu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGE ASSEMBLY, AND VEHICLE THERMAL MANAGEMENT SYSTEM
    • Publication number 20230226878
    • Publication date Jul 20, 2023
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    • Meiyan Hu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT EXCHANGE ASSEMBLY
    • Publication number 20230204298
    • Publication date Jun 29, 2023
    • ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
    • Meiyan Hu
    • F28 - HEAT EXCHANGE IN GENERAL