Qian CAO

Person

Shenzhen, Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Composite cable
- Patent number 10,446,292
- Issue date Oct 15, 2019
- Heyi Intelligent Technology (Shenzhen) Co., Ltd
- Chao Ning
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module and display device
- Patent number 9,983,435
- Issue date May 29, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qian Cao
- G02 - OPTICS
Information Patent Grant
Method of making a backlight module for a printed circuit board
- Patent number 9,545,012
- Issue date Jan 10, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-chang Hu
- F21 - LIGHTING
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 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
Sunlight collecting device and liquid crystal display using sunligh...
- Patent number 9,298,037
- Issue date Mar 29, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chao Ning
- F24 - HEATING RANGES VENTILATING
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
Edge-lit LED backlight module, liquid crystal display device and me...
- Patent number 9,007,543
- Issue date Apr 14, 2015
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-Chang Hu
- G02 - OPTICS
Information Patent Grant
Backlight module and display apparatus
- Patent number 8,842,067
- Issue date Sep 23, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qian Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight module
- Patent number 8,780,297
- Issue date Jul 15, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qian Cao
- G02 - OPTICS
Information Patent Grant
Backlight module and liquid crystal display apparatus
- Patent number 8,610,843
- Issue date Dec 17, 2013
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qian Cao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS, DEVICE, AND READABLE MEDIUM FOR DOCUMENT QUERY
- Publication number 20250147929
- Publication date May 8, 2025
- Beijing Youzhuju Network Technology Co., Ltd.
- Qian CAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR TRAINING RANKING MODEL FOR INTELLIGENT RECOMMENDATION, A...
- Publication number 20240303465
- Publication date Sep 12, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Xuechao WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR PLAYBACK OPTIMIZATION
- Publication number 20200107084
- Publication date Apr 2, 2020
- Chao NING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REAR COVER OF BACKLIGHT MODULE, BACKLIGHT MODULE AND DISPLAY MODULE
- Publication number 20180292603
- Publication date Oct 11, 2018
- HEYI INTELLIGENT TECHNOLOGY (SHENZHEN) CO., LTD
- Yajun Yu
- G02 - OPTICS
Information Patent Application
COMPOSITE CABLE
- Publication number 20180240571
- Publication date Aug 23, 2018
- HEYI INTELLIGENT TECHNOLOGY (SHENZHEN) CO., LTD
- Chao NING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE AND METHOD FOR PRODUCING THE SAME
- Publication number 20180192525
- Publication date Jul 5, 2018
- HEYI INTELLIGENT TECHNOLOGY (SHENZHEN) CO., LTD
- Yajun Yun
- G02 - OPTICS
Information Patent Application
BACKLIGHT MOUDLE AND LCD DEVICE WITH THE BACKLIGHT MODULE
- Publication number 20160341875
- Publication date Nov 24, 2016
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Jianyu CHANG
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20160245484
- Publication date Aug 25, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qian Cao
- G02 - OPTICS
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
SUNLIGHT COLLECTING DEVICE AND LIQUID CRYSTAL DISPLAY USING SUNLIGH...
- Publication number 20150146133
- Publication date May 28, 2015
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Chao Ning
- G02 - OPTICS
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, 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
EDGE-LIT LED BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY DEVICE AND ME...
- Publication number 20140111738
- Publication date Apr 24, 2014
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Che-Chang Hu
- 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
Light Source Module and a Backlight Module Using the Same
- Publication number 20120300493
- Publication date Nov 29, 2012
- Shenzhen China Star Optoelectronics Technology Co.,LTD.
- Kuangyao Chang
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIGHT GUIDE PLATE THEREOF
- Publication number 20120120680
- Publication date May 17, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kuojun Fang
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20120057102
- Publication date Mar 8, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Cao
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20120057103
- Publication date Mar 8, 2012
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Qian Cao
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20120044438
- Publication date Feb 23, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Cao
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20120013527
- Publication date Jan 19, 2012
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Person

Patents Grantslast 30 patents

Composite cable

Backlight module and display device

Method of making a backlight module for a printed circuit board

Backlight source and manufacturing method thereof

Backlight module and corresponding liquid crystal display device

Sunlight collecting device and liquid crystal display using sunligh...

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

Edge-lit LED backlight module, liquid crystal display device and me...

Backlight module and display apparatus

Backlight module

Backlight module and liquid crystal display apparatus

Patents Applicationslast 30 patents

METHOD, APPARATUS, DEVICE, AND READABLE MEDIUM FOR DOCUMENT QUERY

METHOD FOR TRAINING RANKING MODEL FOR INTELLIGENT RECOMMENDATION, A...

METHOD AND DEVICE FOR PLAYBACK OPTIMIZATION

REAR COVER OF BACKLIGHT MODULE, BACKLIGHT MODULE AND DISPLAY MODULE

COMPOSITE CABLE

DISPLAY MODULE AND METHOD FOR PRODUCING THE SAME

BACKLIGHT MOUDLE AND LCD DEVICE WITH THE BACKLIGHT MODULE

BACKLIGHT MODULE AND DISPLAY DEVICE

BACKLIGHT SOURCE AND MANUFACTURING METHOD THEREOF

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

SUNLIGHT COLLECTING DEVICE AND LIQUID CRYSTAL DISPLAY USING SUNLIGH...

BACKLIGHT MODULE AND CORRESPONDING LIQUID CRYSTAL DISPLAY DEVICE

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

EDGE-LIT LED BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY DEVICE AND ME...

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

Light Source Module and a Backlight Module Using the Same

BACKLIGHT MODULE AND LIGHT GUIDE PLATE THEREOF

BACKLIGHT MODULE

BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY APPARATUS

BACKLIGHT MODULE

BACKLIGHT MODULE AND DISPLAY APPARATUS