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CAIMIN YI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Synchronous rectification circuit
    • Patent number 10,523,129
    • Issue date Dec 31, 2019
    • Guizhou E-CHIP Microelectronics Technology Co., Ltd.
    • Zehong Li
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    SYNCHRONOUS RECTIFICATION CIRCUIT
    • Publication number 20190229642
    • Publication date Jul 25, 2019
    • GUIZHOU E-CHIP MICROELECTRONICS TCHNOLOGY CO LTD.
    • ZEHONG LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER