Hu Chechang

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light guide plate and side-edge backlight module using same
- Patent number 9,612,382
- Issue date Apr 4, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Backlight module and corresponding liquid crystal display device
- Patent number 9,360,706
- Issue date Jun 7, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Jianfa Huang
- F21 - LIGHTING
Information Patent Grant
Light guide plate for 3D displaying
- Patent number 9,091,795
- Issue date Jul 28, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Side-edge backlight module
- Patent number 9,022,636
- Issue date May 5, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Light guide plate and backlight module containing same
- Patent number 9,010,980
- Issue date Apr 21, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 8,979,346
- Issue date Mar 17, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 8,848,137
- Issue date Sep 30, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 8,840,292
- Issue date Sep 23, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Light guide plate and backlight module
- Patent number 8,821,002
- Issue date Sep 2, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuangyao 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
Selecting method of light guide plate of backlight module
- Patent number 8,775,132
- Issue date Jul 8, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Grant
Method for manufacturing light bar that enhances central point brig...
- Patent number 8,752,274
- Issue date Jun 17, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Side-light type light guide plate assembly and backlight module
- Patent number 8,573,826
- Issue date Nov 5, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuangyao Chang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT MODULE AND CORRESPONDING LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20150022756
- Publication date Jan 22, 2015
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jianfa Huang
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20140185319
- Publication date Jul 3, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20140125920
- Publication date May 8, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20140126241
- Publication date May 8, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
Side-Edge Backlight Module
- Publication number 20140036543
- Publication date Feb 6, 2014
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND AN LED LIGHT BAR THEREOF
- Publication number 20140036535
- Publication date Feb 6, 2014
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kuangyao Chang
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE AND SIDE-EDGE BACKLIGHT MODULE USING SAME
- Publication number 20130343083
- Publication date Dec 26, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Hu Chechang
- G02 - OPTICS
Information Patent Application
Light Guide Plate for 3D Displaying
- Publication number 20130336009
- Publication date Dec 19, 2013
- Shenzhen China Star Optoelectronics Technology Co.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
Method for Manufacturing Light Bar that Enhances Central Point Brig...
- Publication number 20130318777
- Publication date Dec 5, 2013
- Shenzhen China Star Optoelectronics Technology Co. LTD.
- Chechang 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
Light Guide Plate and Backlight Module Containing Same
- Publication number 20130286681
- Publication date Oct 31, 2013
- 518132
- Chechang Hu
- G02 - OPTICS
Information Patent Application
Light Guide Plate and Backlight Module Containing Same
- Publication number 20130286680
- Publication date Oct 31, 2013
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
Method for Manufacturing LED Light Bar and LED Light Bar and Backli...
- Publication number 20130272027
- Publication date Oct 17, 2013
- Shenzhen China Star Optoelectronics Technology Co., LTD.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130208214
- Publication date Aug 15, 2013
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jianfa Huang
- G02 - OPTICS
Information Patent Application
SELECTING METHOD OF LIGHT GUIDE PLATE OF BACKLIGHT MODULE
- Publication number 20130158956
- Publication date Jun 20, 2013
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
Backlight Module and Liquid Crystal Display Device
- Publication number 20130128189
- Publication date May 23, 2013
- Chechang Hu
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130100381
- Publication date Apr 25, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF
- Publication number 20130050831
- Publication date Feb 28, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chechang Hu
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE AND BACKLIGHT MODULE
- Publication number 20130021824
- Publication date Jan 24, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Kuangyao Chang
- G02 - OPTICS
Information Patent Application
SIDE-LIGHT TYPE LIGHT GUIDE PLATE ASSEMBLY AND BACKLIGHT MODULE
- Publication number 20120320628
- Publication date Dec 20, 2012
- Kuangyao Chang
- G02 - OPTICS
Information Patent Application
LED STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20120256213
- Publication date Oct 11, 2012
- SHENZHEN CHINA STAR OPTOELECTONICS TECHNOLOGY CO., LTD.
- Kuangyao Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED PACKAGE STRUCTURE
- Publication number 20120112237
- Publication date May 10, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
- Weiwei Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20120057102
- Publication date Mar 8, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Cao
- G02 - OPTICS

Hu Chechang

Person

Patents Grantslast 30 patents

Light guide plate and side-edge backlight module using same

Backlight module and corresponding liquid crystal display device

Light guide plate for 3D displaying

Side-edge backlight module

Light guide plate and backlight module containing same

Backlight module and display apparatus

Backlight module and display apparatus

Backlight module and display apparatus

Light guide plate and backlight module

Backlight module for liquid crystal display and liquid crystal display

Selecting method of light guide plate of backlight module

Method for manufacturing light bar that enhances central point brig...

Side-light type light guide plate assembly and backlight module

Patents Applicationslast 30 patents

BACKLIGHT MODULE AND CORRESPONDING LIQUID CRYSTAL DISPLAY DEVICE

BACKLIGHT MODULE AND DISPLAY APPARATUS

BACKLIGHT MODULE AND DISPLAY APPARATUS

BACKLIGHT MODULE AND DISPLAY APPARATUS

Side-Edge Backlight Module

BACKLIGHT MODULE AND AN LED LIGHT BAR THEREOF

LIGHT GUIDE PLATE AND SIDE-EDGE BACKLIGHT MODULE USING SAME

Light Guide Plate for 3D Displaying

Method for Manufacturing Light Bar that Enhances Central Point Brig...

Backlight Module for Liquid Crystal Display and Liquid Crystal Display

Light Guide Plate and Backlight Module Containing Same

Light Guide Plate and Backlight Module Containing Same

Method for Manufacturing LED Light Bar and LED Light Bar and Backli...

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

SELECTING METHOD OF LIGHT GUIDE PLATE OF BACKLIGHT MODULE

Backlight Module and Liquid Crystal Display Device

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE

LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF

LIGHT GUIDE PLATE AND BACKLIGHT MODULE

SIDE-LIGHT TYPE LIGHT GUIDE PLATE ASSEMBLY AND BACKLIGHT MODULE

LED STRUCTURE AND MANUFACTURING METHOD THEREOF

LED PACKAGE STRUCTURE

BACKLIGHT MODULE