TREA

Dian Sheng LIU

Follow

Person

  • Hui Zhou City, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Fan device with stability maintenance assembly
    • Patent number 12,305,660
    • Issue date May 20, 2025
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • San-Qiang Song
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan frame assembly
    • Patent number 11,668,320
    • Issue date Jun 6, 2023
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • Xiangwei Ou
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    FAN DEVICE
    • Publication number 20250230818
    • Publication date Jul 17, 2025
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • San-Qiang SONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN DEVICE
    • Publication number 20230184262
    • Publication date Jun 15, 2023
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • San-Qiang SONG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FAN FRAME ASSEMBLY
    • Publication number 20230102485
    • Publication date Mar 30, 2023
    • VAST GLORY ELECTRONICS & HARDWARE & PLASTIC(HUI ZHOU) LTD.
    • Xiangwei OU
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...