Chen-Jung Chen

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Tainan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Heat dissipation device of vehicle lamp and interposing element the...
- Patent number 8,147,109
- Issue date Apr 3, 2012
- Man Zai Industrial Co., Ltd.
- Cheng-Feng Wan
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
HEAT DISSIPATION DEVICE OF VEHICLE LAMP AND INTERPOSING ELEMENT THE...
- Publication number 20100315830
- Publication date Dec 16, 2010
- MAN ZAI INDUSTRIAL CO., LTD.
- Cheng-Feng Wan
- F21 - LIGHTING