Don-Hun Yeo

Person

  • Seoul, KR

Patents Applicationslast 30 patents

  • Information Patent Application

    ZnO-Based Varistor Composition

    • Publication number 20120153237
    • Publication date Jun 21, 2012
    • AMOTECH CO., LTD.
    • Youn-Woo Hong
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES