Pao-I Huang

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Chiayi, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of making light emitting diode with irregular surface and in...
- Patent number 7,704,760
- Issue date Apr 27, 2010
- Epistar Corporation
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making light emitting diode
- Patent number 7,435,604
- Issue date Oct 14, 2008
- Epistar Corporation
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and method of making the same
- Patent number 7,141,830
- Issue date Nov 28, 2006
- Mediatek, Incorporated
- Pao-I Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High luminance indium gallium aluminum nitride light emitting devic...
- Patent number 7,087,931
- Issue date Aug 8, 2006
- Epistar Corporation
- Jen-Chau Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 6,995,403
- Issue date Feb 7, 2006
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum well device with ESD endurance and method of forming the same
- Patent number 6,720,571
- Issue date Apr 13, 2004
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of making light emitting diode
- Publication number 20090029492
- Publication date Jan 29, 2009
- EPISTAR CORPORATION
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor light emitting device and method of making the same
- Publication number 20050247952
- Publication date Nov 10, 2005
- Pao-I Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High luminance indium gallium aluminum nitride light emitting devic...
- Publication number 20050224832
- Publication date Oct 13, 2005
- Jen-Chau Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and method of making the same
- Publication number 20050059182
- Publication date Mar 17, 2005
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting diode and method of making the same
- Publication number 20050051781
- Publication date Mar 10, 2005
- United Epitaxy Company, Ltd.
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting device
- Publication number 20050045906
- Publication date Mar 3, 2005
- Chuan-Cheng Tu
- H01 - BASIC ELECTRIC ELEMENTS