TREA

Youngchang Lim

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  • Yongin-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Secondary battery including insulation member having multiple thick...
    • Patent number 11,387,509
    • Issue date Jul 12, 2022
    • Samsung SDI Co., Ltd.
    • Seunghee Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 10,686,179
    • Issue date Jun 16, 2020
    • Samsung SDI Co., Ltd.
    • Sangheon Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 10,490,841
    • Issue date Nov 26, 2019
    • Samsung SDI Co., Ltd.
    • Kyunghoon Cho
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 10,454,133
    • Issue date Oct 22, 2019
    • Samsung SDI Co., Ltd.
    • Seunghee Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 10,446,807
    • Issue date Oct 15, 2019
    • Samsung SDI Co., Ltd.
    • Seunghee Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rechargeable battery
    • Patent number 10,177,351
    • Issue date Jan 8, 2019
    • Samsung SDI Co., Ltd.
    • Kwonchul Kim
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20170288182
    • Publication date Oct 5, 2017
    • Samsung SDI Co., Ltd.
    • Seunghee Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20170149084
    • Publication date May 25, 2017
    • Samsung SDI Co., Ltd.
    • Seunghee Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20170149024
    • Publication date May 25, 2017
    • Samsung SDI Co., Ltd.
    • Seunghee Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RECHARGEABLE BATTERY
    • Publication number 20170141363
    • Publication date May 18, 2017
    • Samsung SDI Co., Ltd.
    • Kwonchul KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20170141427
    • Publication date May 18, 2017
    • Samsung SDI Co., Ltd.
    • Kyunghoon Cho
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20170125776
    • Publication date May 4, 2017
    • Samsung SDI Co., Ltd.
    • Sangheon Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING SECONDARY BATTERY
    • Publication number 20170018752
    • Publication date Jan 19, 2017
    • Samsung SDI Co., Ltd.
    • Taegon Kim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20160260953
    • Publication date Sep 8, 2016
    • Samsung SDI Co., Ltd.
    • Youngchang Lim
    • H01 - BASIC ELECTRIC ELEMENTS