Kuen-Ru CHUANG

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of making a multilayer structure
- Patent number 8,932,885
- Issue date Jan 13, 2015
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode having a transparent substrate
- Patent number 8,344,353
- Issue date Jan 1, 2013
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode having a transparent substrate
- Patent number RE42422
- Issue date Jun 7, 2011
- Epistar Corporation
- Min-Hsun Hsieh
- 257 - Active solid-state devices
Information Patent Grant
Light emitting diode with blue light and red light emitting polymers
- Patent number 6,127,693
- Issue date Oct 3, 2000
- National Science Council of Republic of China
- Shou-An Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20150123151
- Publication date May 7, 2015
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE HAVING A TRANSPARENT SUBSTRATE
- Publication number 20130115725
- Publication date May 9, 2013
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS