TREA

Hyun-Woo Yu

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  • Suwon-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorinated surfactant composition
    • Patent number 12,091,635
    • Issue date Sep 17, 2024
    • AK CHEMTECH CO., LTD.
    • Hyun Chul Kang
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Home appliance
    • Patent number 11,026,558
    • Issue date Jun 8, 2021
    • Samsung Electronics Co., Ltd.
    • Jin Doo Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method of controlling launch of vehicle
    • Patent number 10,800,420
    • Issue date Oct 13, 2020
    • Hyundai Motor Company
    • Sang Suk Yang
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUORINATED SURFACTANT COMPOSITION
    • Publication number 20220186141
    • Publication date Jun 16, 2022
    • AK CHEMTECH CO., LTD.
    • Hyun Chul Kang
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    HOME APPLIANCE
    • Publication number 20200154974
    • Publication date May 21, 2020
    • Samsung Electronics Co., Ltd.
    • Jin Doo KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...