Keun-Ru Chuang

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a light emitting diode having a transparen...
- Patent number 6,972,208
- Issue date Dec 6, 2005
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode having a transparent substrate
- Patent number 6,867,426
- Issue date Mar 15, 2005
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE HAVING A TRANSPARENT SUBSTRATE
- Publication number 20110220873
- Publication date Sep 15, 2011
- EPISTAR CORPORATION
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE HAVING A TRANSPARENT SUBSTRATE AND A METHOD FO...
- Publication number 20040197981
- Publication date Oct 7, 2004
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode having a transparent substrate and a method fo...
- Publication number 20030003613
- Publication date Jan 2, 2003
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS