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Sunjoo CHOI

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  • Yongin-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lithium battery
    • Patent number 11,637,322
    • Issue date Apr 25, 2023
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lithium battery
    • Patent number 11,335,952
    • Issue date May 17, 2022
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lithium battery
    • Patent number 11,264,645
    • Issue date Mar 1, 2022
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Lithium battery
    • Patent number 11,264,644
    • Issue date Mar 1, 2022
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lithium battery
    • Patent number 11,251,432
    • Issue date Feb 15, 2022
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Lithium battery
    • Patent number 11,223,044
    • Issue date Jan 11, 2022
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lithium battery
    • Patent number 11,145,900
    • Issue date Oct 12, 2021
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Lithium battery
    • Patent number 11,114,694
    • Issue date Sep 7, 2021
    • Samsung SDI Co., Ltd.
    • Miyoung Son
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY INCLUDING THE SAME
    • Publication number 20220407113
    • Publication date Dec 22, 2022
    • Samsung SDI Co., Ltd.
    • Erang CHO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20220407055
    • Publication date Dec 22, 2022
    • Samsung SDI Co., Ltd.
    • Sunjoo CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20220407058
    • Publication date Dec 22, 2022
    • Samsung SDI Co., Ltd.
    • Jinah SEO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ORGANIC ELECTROLYTIC SOLUTION AND LITHIUM BATTERY INCLUDING THE SAME
    • Publication number 20220407114
    • Publication date Dec 22, 2022
    • Samsung SDI Co., Ltd.
    • Sujeong KOH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20220407054
    • Publication date Dec 22, 2022
    • Samsung SDI Co., Ltd.
    • Jinhyeok LIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020065
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020066
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020067
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020064
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020068
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020071
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LITHIUM BATTERY
    • Publication number 20190020070
    • Publication date Jan 17, 2019
    • Samsung SDI Co., Ltd.
    • Miyoung SON
    • H01 - BASIC ELECTRIC ELEMENTS