Gyeong H. Han

Person

  • Seoul, KR

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetron driving power supply circuit

    • Patent number 5,208,432
    • Issue date May 4, 1993
    • Goldstar Co., Ltd.
    • Gyeong H. Han
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER