TREA

Donghye Cho

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power supply apparatus and driving method thereof
    • Patent number 9,350,257
    • Issue date May 24, 2016
    • Fairchild Korea Semiconductor Ltd.
    • Gwanbon Koo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Inverter and driving method thereof
    • Patent number 9,030,847
    • Issue date May 12, 2015
    • Fairchild Korea Semiconductor Ltd.
    • Sampat Shekhawat
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    High-efficiency power converter system
    • Patent number 7,518,895
    • Issue date Apr 14, 2009
    • Fairchild Semiconductor Corporation
    • Sampat Shekhawat
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER SUPPLY APPARATUS AND DRIVING METHOD THEREOF
    • Publication number 20150109828
    • Publication date Apr 23, 2015
    • Fairchild Korea Semiconductor Ltd.
    • Gwanbon KOO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INVERTER AND DRIVING METHOD THEREOF
    • Publication number 20120069607
    • Publication date Mar 22, 2012
    • Sampat SHEKHAWAT
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    High-efficiency power converter system
    • Publication number 20080002444
    • Publication date Jan 3, 2008
    • Sampat Shekhawat
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...