Chao-Hsien WANG

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Tainan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
LED lighting fixture with phosphor-coated cover
- Patent number 8,735,915
- Issue date May 27, 2014
- Lextar Electronics Corporation
- Chih-Hao Lin
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHTING FIXTURE AND THE MANUFACTURING METHOD THEREOF
- Publication number 20120326184
- Publication date Dec 27, 2012
- WELLYPOWER OPTRONICS CORPORATION
- Chih-Hao LIN
- F21 - LIGHTING
Information Patent Application
LED LIGHTING DEVICE
- Publication number 20120320562
- Publication date Dec 20, 2012
- WELLYPOWER OPTRONICS CORPORATION
- Chih-Hao LIN
- F21 - LIGHTING