Wei-Chih Ke

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New Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device
- Patent number 10,177,290
- Issue date Jan 8, 2019
- Epistar Corporation
- Min-Hsun Hsieh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 9,488,861
- Issue date Nov 8, 2016
- Au Optronics Corporation
- Wei-Chih Ke
- G02 - OPTICS
Information Patent Grant
Luminescent light source having blue light emitting diode chip and...
- Patent number 8,563,996
- Issue date Oct 22, 2013
- Au Optronics Corporation
- Wei-Chih Ke
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20170294566
- Publication date Oct 12, 2017
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20160343913
- Publication date Nov 24, 2016
- EPISTAR CORPORATION
- Wei-Fan KE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20150003043
- Publication date Jan 1, 2015
- AU OPTRONICS CORPORATION
- Wei-Chih Ke
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE, LIGHT UNIT AND LIQUID CRYSTAL DISPLAY
- Publication number 20130293810
- Publication date Nov 7, 2013
- Wei-Chih KE
- G02 - OPTICS
Information Patent Application
LUMINESCENT LIGHT SOURCE AND DISPLAY PANEL HAVING THE SAME
- Publication number 20130113003
- Publication date May 9, 2013
- AU OPTRONICS CORPORATION
- Wei-Chih Ke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED Apparatus
- Publication number 20120087108
- Publication date Apr 12, 2012
- AU OPTRONICS CORPORATION
- Wei-Chih Ke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE LIGHT EMITTING DIODE DEVICE, LIGHT EMITTING APPARATUS, AND LI...
- Publication number 20120075549
- Publication date Mar 29, 2012
- AU OPTRONICS CORPORATION
- Ruei-Teng Lin
- G02 - OPTICS