Ren-Hua Ji

Person

  • Kunsan, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Battery charger

    • Patent number 6,696,816
    • Issue date Feb 24, 2004
    • Hon Hai Precision Ind. Co., Ltd.
    • Yang-Chu Guo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Plug connector with pivotally mounted lock release buttons

    • Patent number 6,558,183
    • Issue date May 6, 2003
    • Hon Hai Precision Ind. Co.?, Ltd.
    • Ren-Hua Ji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Notebook battery charger

    • Patent number D468258
    • Issue date Jan 7, 2003
    • Hon Hai Precision Ind. Co., Ltd.
    • Yang-Chu Guo
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    Battery charger

    • Publication number 20030193316
    • Publication date Oct 16, 2003
    • Yang-Chu Guo
    • H01 - BASIC ELECTRIC ELEMENTS