Yin-Cheng Chu

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Lung Tan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device with an insulating layer
- Patent number 8,314,432
- Issue date Nov 20, 2012
- Formosa Epitaxy Incorporation
- Hui Ching Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device with reflection layer and structure of the re...
- Patent number 8,053,797
- Issue date Nov 8, 2011
- Formosa Epitaxy Incorporation
- Wei-Kang Cheng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Light emitting device with an insulating layer
- Publication number 20100032690
- Publication date Feb 11, 2010
- Hui Ching Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-Emitting Device with Reflection Layer and Structure of the Re...
- Publication number 20090267095
- Publication date Oct 29, 2009
- Wei-Kang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Structure for integrating LED circuit onto heat-dissipation substrate
- Publication number 20070176182
- Publication date Aug 2, 2007
- Way-Jze Wen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR