TREA

Tso-Hua Yeh

Follow

Person

  • New Taipei City, TW
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hook for adjusting versatile widths
    • Patent number 11,452,389
    • Issue date Sep 27, 2022
    • Tso Hua Yeh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Resuable hanging device
    • Patent number 9,926,966
    • Issue date Mar 27, 2018
    • Cheng-Ta Tseng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HOOK FOR ADJUSTING VERSATILE WIDTHS
    • Publication number 20210369018
    • Publication date Dec 2, 2021
    • Tso Hua Yeh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RESUABLE HANGING DEVICE
    • Publication number 20170152988
    • Publication date Jun 1, 2017
    • Cheng-Ta Tseng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...