Xiao-Zhen Zeng

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Sinjhuang City, TW

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Patents Grantslast 30 patents

Information Patent Grant
LED light dedusting/cooling system
- Patent number 9,273,862
- Issue date Mar 1, 2016
- Asia Vital Components Co., Ltd.
- Xiao-Zhen Zeng
- F21 - LIGHTING
Information Patent Grant
Light head structure with adjustable focal length and lighting devi...
- Patent number 8,632,217
- Issue date Jan 21, 2014
- Asia Vital Components Co., Ltd.
- Xiao-Zhen Zeng
- F21 - LIGHTING
Information Patent Grant
Heat dissipation mechanism for LED lamp
- Patent number 8,414,165
- Issue date Apr 9, 2013
- Asia Vital Components Co., Ltd.
- Xiao-Zhen Zeng
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHT DEDUSTING/COOLING SYSTEM
- Publication number 20160003462
- Publication date Jan 7, 2016
- Asia Vital Components Co., Ltd.
- Xiao-Zhen Zeng
- F21 - LIGHTING
Information Patent Application
LIGHT HEAD STRUCTURE WITH ADJUSTABLE FOCAL LENGTH AND LIGHTING DEVI...
- Publication number 20130039069
- Publication date Feb 14, 2013
- Asia Vital Components Co., Ltd.
- Xiao-Zhen Zeng
- G02 - OPTICS
Information Patent Application
HEAT DISSIPATION MECHANISM FOR LED LAMP
- Publication number 20120287642
- Publication date Nov 15, 2012
- Asia Vital Components Co., Ltd.
- Xiao-Zhen Zeng
- F21 - LIGHTING
Information Patent Application
LED BULB HEAT DISSIPATION STRUCTURE
- Publication number 20120086322
- Publication date Apr 12, 2012
- Wen-Ji Lan
- F21 - LIGHTING