TREA

Ha Eun KOOG

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire with enhanced wet grip
    • Patent number 11,312,185
    • Issue date Apr 26, 2022
    • Hankook Tire Co., Ltd.
    • Jae Gang Park
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire for preventing irregular tread wear
    • Patent number 11,235,624
    • Issue date Feb 1, 2022
    • Hankook Tire Co., Ltd.
    • Hae In Jeon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire having V-shaped kerfs
    • Patent number 11,059,330
    • Issue date Jul 13, 2021
    • Hankook Tire Co., Ltd.
    • Jae Surb Byeon
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Tire for preventing irregular tread wear
    • Publication number 20190329600
    • Publication date Oct 31, 2019
    • Hankook Tire Co., Ltd.
    • Hae In Jeon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE WITH ENHANCED WET GRIP
    • Publication number 20190329598
    • Publication date Oct 31, 2019
    • Hankook Tire Co., Ltd.
    • Jae Gang PARK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE HAVING V-SHAPED KERFS
    • Publication number 20190291514
    • Publication date Sep 26, 2019
    • Hankook Tire Co., Ltd.
    • Jae Surb BYEON
    • B60 - VEHICLES IN GENERAL