Wei-An Hua

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Chungli, TW

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Patents Grantslast 30 patents

Information Patent Grant
Backlight module and liquid crystal display apparatus
- Patent number 8,646,928
- Issue date Feb 11, 2014
- Global Lighting Technologies, Inc.
- Chung-Cheng Liang
- G02 - OPTICS
Information Patent Grant
Backlight module and liquid crystal device using the same
- Patent number 8,475,029
- Issue date Jul 2, 2013
- Global Lighting Technologies, Inc.
- Huang-Chun Liu
- G02 - OPTICS
Information Patent Grant
Light guide apparatus for backlight module
- Patent number 8,419,262
- Issue date Apr 16, 2013
- Global Lighting Technologies Inc.
- Chung-Lin Tsai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20120170252
- Publication date Jul 5, 2012
- Global Lighting Technologies, Inc.
- Chung-Cheng LIANG
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DIVICE USING THE SAME
- Publication number 20120169969
- Publication date Jul 5, 2012
- Global Lighting Technologies, Inc.
- Huang-Chun LIU
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE APPARATUS FOR BACKLIGHT MODULE
- Publication number 20110280046
- Publication date Nov 17, 2011
- GLOBAL LIGHTING TECHNOLOGIES INC.
- Chung-Lin Tsai
- G02 - OPTICS