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Sewan CHOI

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Buck boost converter
    • Patent number 10,658,930
    • Issue date May 19, 2020
    • DESTINPOWER INC.
    • Sewan Choi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    UNITARY CHARGING DEVICE FOR LOW AND HIGH VOLTAGES
    • Publication number 20230246555
    • Publication date Aug 3, 2023
    • Foundation for Research & Business, Seoul National University Of Science & Te...
    • Sewan CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BUCK BOOST CONVERTER
    • Publication number 20190181760
    • Publication date Jun 13, 2019
    • DESTINPOWER INC.
    • Sewan CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER