Kuang Yao Chang

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Backlight module and display device thereof
- Patent number 9,482,805
- Issue date Nov 1, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chong Xiong
- G02 - OPTICS
Information Patent Grant
Light guiding system, edge-lighting backlight module and LCD device
- Patent number 9,435,928
- Issue date Sep 6, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- G02 - OPTICS
Information Patent Grant
Backlight source and manufacturing method thereof
- Patent number 9,429,303
- Issue date Aug 30, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-Chang Hu
- F21 - LIGHTING
Information Patent Grant
Backlight module, printed circuit board used for backlight module,...
- Patent number 9,084,345
- Issue date Jul 14, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Direct-type backlight unit and liquid crystal display using the same
- Patent number 9,063,367
- Issue date Jun 23, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-Chang Hu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Direct-light type backlight module and liquid crystal display
- Patent number 8,908,123
- Issue date Dec 9, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Grant
Light guiding sysetm, edge type backlight module and liquid display...
- Patent number 8,872,973
- Issue date Oct 28, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- G02 - OPTICS
Information Patent Grant
Direct type backlight unit and liquid crystal display device using...
- Patent number 8,777,438
- Issue date Jul 15, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Grant
Backlight module for liquid crystal display and liquid crystal display
- Patent number 8,770,805
- Issue date Jul 8, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-yao Chang
- G02 - OPTICS
Information Patent Grant
Backlight module and manufacturing method thereof, and liquid cryst...
- Patent number 8,721,154
- Issue date May 13, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 8,641,216
- Issue date Feb 4, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-yao Chang
- G02 - OPTICS
Information Patent Grant
LED lens, back light module and liquid crystal display device
- Patent number 8,567,979
- Issue date Oct 29, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 8,553,173
- Issue date Oct 8, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- G02 - OPTICS
Information Patent Grant
Light guide panel and back light module thereof
- Patent number 8,506,153
- Issue date Aug 13, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Grant
System and method for monitoring SMT apparatuses
- Patent number 7,243,047
- Issue date Jul 10, 2007
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Kuang-Yuan Chang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT SOURCE AND MANUFACTURING METHOD THEREOF
- Publication number 20150300609
- Publication date Oct 22, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-Chang Hu
- F21 - LIGHTING
Information Patent Application
Backlight Module, Printed Circuit Board Used For Backlight Module,...
- Publication number 20150305164
- Publication date Oct 22, 2015
- Shenzhen China Star Optoelectrics Technology Co., Ltd.
- Che-chang HU
- F21 - LIGHTING
Information Patent Application
Light Guiding System, Edge-lighting Backlight Module and LCD Device
- Publication number 20150293293
- Publication date Oct 15, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE THEREOF
- Publication number 20150253485
- Publication date Sep 10, 2015
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chong Xiong
- G02 - OPTICS
Information Patent Application
LIGHT GUIDING SYSETM, EDGE TYPE BACKLIGHT MODULE AND LIQUID DISPLAY...
- Publication number 20140204313
- Publication date Jul 24, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- G02 - OPTICS
Information Patent Application
Backlight Module, Printed Circuit Board Used for Backlight Module,...
- Publication number 20140192514
- Publication date Jul 10, 2014
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Che-chang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20140056029
- Publication date Feb 27, 2014
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Hu He
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND BACKLIGHT MODULE THEREOF
- Publication number 20140003090
- Publication date Jan 2, 2014
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kuang Yao Chang
- G02 - OPTICS
Information Patent Application
DIRECT TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE USING...
- Publication number 20130343040
- Publication date Dec 26, 2013
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Application
DIRECT-TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY USING THE SAME
- Publication number 20130335675
- Publication date Dec 19, 2013
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Che-Chang Hu
- G02 - OPTICS
Information Patent Application
Backlight Module for Liquid Crystal Display and Liquid Crystal Display
- Publication number 20130294052
- Publication date Nov 7, 2013
- Kuang-yao Chang
- G02 - OPTICS
Information Patent Application
Direct-light Type Backlight Module and Liquid Crystal Display
- Publication number 20130271694
- Publication date Oct 17, 2013
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO, LTD.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Application
Backlight Module and Liquid Crystal Display
- Publication number 20130265523
- Publication date Oct 10, 2013
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Zanjia Su
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE AS WELL AS BACKLIGHT MODULE AND LIQUID CRYSTAL DI...
- Publication number 20130148054
- Publication date Jun 13, 2013
- Che-Chang Hu
- G02 - OPTICS
Information Patent Application
CIRCUIT BOARD STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20130140062
- Publication date Jun 6, 2013
- Kuang-Yao Chang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Backlight Module and Manufacturing Method thereof, and Liquid Cryst...
- Publication number 20130107577
- Publication date May 2, 2013
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130100382
- Publication date Apr 25, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Application
LED lens, Back Light Module and Liquid Crystal Display Device
- Publication number 20130094185
- Publication date Apr 18, 2013
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20130016301
- Publication date Jan 17, 2013
- Che-Chang Hu
- G02 - OPTICS
Information Patent Application
LED PACKAGING STRUCTURE AND LIQUID CRYSTAL DISPLAY
- Publication number 20130010226
- Publication date Jan 10, 2013
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Kuang-Yao Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20120275137
- Publication date Nov 1, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kuang-yao Chang
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PANEL AND BACK LIGHT MODULE THEREOF
- Publication number 20120275187
- Publication date Nov 1, 2012
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuang-Yao Chang
- G02 - OPTICS
Information Patent Application
Liquid Crystal Display and Backlight Module Thereof
- Publication number 20120249922
- Publication date Oct 4, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS NEW DISTRICT
- Kuang-Yao Chang
- G02 - OPTICS

Kuang Yao Chang

Person

Patents Grantslast 30 patents

Backlight module and display device thereof

Light guiding system, edge-lighting backlight module and LCD device

Backlight source and manufacturing method thereof

Backlight module, printed circuit board used for backlight module,...

Direct-type backlight unit and liquid crystal display using the same

Direct-light type backlight module and liquid crystal display

Light guiding sysetm, edge type backlight module and liquid display...

Direct type backlight unit and liquid crystal display device using...

Backlight module for liquid crystal display and liquid crystal display

Backlight module and manufacturing method thereof, and liquid cryst...

Backlight module and display apparatus

LED lens, back light module and liquid crystal display device

Liquid crystal display

Light guide panel and back light module thereof

System and method for monitoring SMT apparatuses

Patents Applicationslast 30 patents

BACKLIGHT SOURCE AND MANUFACTURING METHOD THEREOF

Backlight Module, Printed Circuit Board Used For Backlight Module,...

Light Guiding System, Edge-lighting Backlight Module and LCD Device

BACKLIGHT MODULE AND DISPLAY DEVICE THEREOF

LIGHT GUIDING SYSETM, EDGE TYPE BACKLIGHT MODULE AND LIQUID DISPLAY...

Backlight Module, Printed Circuit Board Used for Backlight Module,...

BACKLIGHT MODULE

LIQUID CRYSTAL DISPLAY AND BACKLIGHT MODULE THEREOF

DIRECT TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE USING...

DIRECT-TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY USING THE SAME

Backlight Module for Liquid Crystal Display and Liquid Crystal Display

Direct-light Type Backlight Module and Liquid Crystal Display

Backlight Module and Liquid Crystal Display

LIGHT GUIDE PLATE AS WELL AS BACKLIGHT MODULE AND LIQUID CRYSTAL DI...

CIRCUIT BOARD STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

Backlight Module and Manufacturing Method thereof, and Liquid Cryst...

LIGHT GUIDE PLATE, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

LED lens, Back Light Module and Liquid Crystal Display Device

LIQUID CRYSTAL DISPLAY

LED PACKAGING STRUCTURE AND LIQUID CRYSTAL DISPLAY

BACKLIGHT MODULE AND DISPLAY APPARATUS

LIGHT GUIDE PANEL AND BACK LIGHT MODULE THEREOF

Liquid Crystal Display and Backlight Module Thereof