TREA

Chuan Yen Tech Co., Ltd.

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Organization

  • New Taipei, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Nozzle
    • Patent number D1039653
    • Issue date Aug 20, 2024
    • Chuan Yen Tech Co., Ltd.
    • Wen-Chun Chang
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fire hydrant box
    • Patent number 8,739,816
    • Issue date Jun 3, 2014
    • Chuan Yen Tech Co., Ltd.
    • Wen-Chun Chang
    • A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    FIREFIGHTING SYSTEM
    • Publication number 20240001186
    • Publication date Jan 4, 2024
    • CHUAN YEN TECH CO., LTD.
    • Wen-Chun CHANG
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    FIRE HYDRANT BOX
    • Publication number 20120192960
    • Publication date Aug 2, 2012
    • CHUAN YEN TECH CO., LTD.
    • Wen-Chun CHANG
    • A62 - LIFE-SAVING FIRE-FIGHTING

Trademarklast 30 trademarks

  • Information Trademark

    99071891 - FALCONRADAR
    • Serial number 99071891
    • Filing date Mar 7, 2025
    • CHUAN YEN TECH CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments