TREA

Seongyeob YOO

Follow

Person

  • Gyeonggi-do, KR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Glass composition
    • Patent number 11,180,408
    • Issue date Nov 23, 2021
    • KCC Glass Corporation
    • Yongyi Kim
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Green glass composition
    • Patent number 11,066,318
    • Issue date Jul 20, 2021
    • KCC Glass Corporation
    • Yongyi Kim
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

  • Information Patent Application

    GREEN GLASS COMPOSITION
    • Publication number 20190270664
    • Publication date Sep 5, 2019
    • KCC CORPORATION
    • Yongyi KIM
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    GLASS COMPOSITION
    • Publication number 20190112221
    • Publication date Apr 18, 2019
    • KCC CORPORATION
    • Yongyi KIM
    • C03 - GLASS MINERAL OR SLAG WOOL