Chin-Chieh Liu

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Changhua County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Voice coil motor type focusing actuator
- Patent number 7,839,585
- Issue date Nov 23, 2010
- Tricore Corporation
- Jen-Chieh Hou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Voice coil motor type focusing actuator
- Publication number 20080231975
- Publication date Sep 25, 2008
- TRICORE CORPORATION
- Jen-Chieh Hou
- G02 - OPTICS