Hui-Hsin KAO

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JHONGLI CITY, TW

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Patents Grantslast 30 patents

Information Patent Grant
LED illuminator
- Patent number 8,042,970
- Issue date Oct 25, 2011
- Trend Lighting Corp.
- Jyh-Lih Wang
- F21 - LIGHTING
Information Patent Grant
Method for controlling brightness and increasing uniformity of ligh...
- Patent number 7,926,969
- Issue date Apr 19, 2011
- Trend Lighting Corp.
- Chin-Tin Hsiao
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Method for Controlling Brightness and Increasing Uniformity of Ligh...
- Publication number 20100226129
- Publication date Sep 9, 2010
- Chin-Tin Hsiao
- F21 - LIGHTING
Information Patent Application
LED ILLUMINATOR
- Publication number 20090296386
- Publication date Dec 3, 2009
- TREND LIGHTING CORP.
- Jyh-Lih WANG
- F21 - LIGHTING