Ren-Hua Ji

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Kunsan, CN

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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