Qingcheng Zuo

Person

Wuhan City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device and backlight control method thereof
- Patent number 11,143,908
- Issue date Oct 12, 2021
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel having pixel units with difference sto...
- Patent number 10,777,157
- Issue date Sep 15, 2020
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G02 - OPTICS
Information Patent Grant
OLED display device and driving method thereof
- Patent number 10,769,986
- Issue date Sep 8, 2020
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel driving circuit and liquid crystal display circuit with the same
- Patent number 10,748,495
- Issue date Aug 18, 2020
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch display panel having fingerprint recognition device integrate...
- Patent number 10,739,900
- Issue date Aug 11, 2020
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Man Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driving device and liquid crystal display device
- Patent number 10,643,557
- Issue date May 5, 2020
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Device and method for reducing power consumption of liquid crystal...
- Patent number 10,565,943
- Issue date Feb 18, 2020
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou Xing
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and driving circuit thereof
- Patent number 10,467,977
- Issue date Nov 5, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- G02 - OPTICS
Information Patent Grant
Thin film transistor liquid crystal display panel
- Patent number 10,446,105
- Issue date Oct 15, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou Xing
- G02 - OPTICS
Information Patent Grant
Signal switching device and test system
- Patent number 10,436,820
- Issue date Oct 8, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G01 - MEASURING TESTING
Information Patent Grant
Liquid crystal display panel and liquid crystal display device
- Patent number 10,416,513
- Issue date Sep 17, 2019
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display apparatus and backlight control method thereof
- Patent number 10,347,192
- Issue date Jul 9, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Gonghua Zou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Mobile terminal, touch display device and touch button
- Patent number 10,324,548
- Issue date Jun 18, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Gonghua Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display driving circuit and liquid crystal display panel
- Patent number 10,304,401
- Issue date May 28, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display configured to have uniform voltage drop acro...
- Patent number 10,281,753
- Issue date May 7, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou Xing
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Narrow frame display panel and display
- Patent number 10,172,236
- Issue date Jan 1, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display assembly and mobile terminal having the same
- Patent number 10,172,091
- Issue date Jan 1, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chao Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backlight driving circuit, liquid crystal display and backlight adj...
- Patent number 10,115,352
- Issue date Oct 30, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou Xing
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight adjustment method, liquid crystal display device and elec...
- Patent number 10,115,353
- Issue date Oct 30, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou Xing
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch panel display device having optimal transmission paths and re...
- Patent number 10,013,111
- Issue date Jul 3, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Zhenzhou Xing
- G02 - OPTICS
Information Patent Grant
Control circuit for backlight, a control method and a liquid crysta...
- Patent number 9,892,690
- Issue date Feb 13, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display panel of column inversion driving mode and d...
- Patent number 9,865,207
- Issue date Jan 9, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- G02 - OPTICS
Information Patent Grant
Liquid crystal display and control method for the same
- Patent number 9,818,360
- Issue date Nov 14, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G02 - OPTICS
Information Patent Grant
Sensing circuit and capacitive touch panel having the sensing circuit
- Patent number 9,760,203
- Issue date Sep 12, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Chang Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel capable of reducing a voltage level changing frequenc...
- Patent number 9,607,539
- Issue date Mar 28, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and driving circuit thereof
- Patent number 9,576,518
- Issue date Feb 21, 2017
- SHENZHEN CHINA OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD FOR DISPLAY SCREEN, AND ELECTRONIC DEVICE
- Publication number 20210223903
- Publication date Jul 22, 2021
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng ZUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND BACKLIGHT CONTROL METHOD THEREOF
- Publication number 20200233264
- Publication date Jul 23, 2020
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng ZUO
- G02 - OPTICS
Information Patent Application
TOUCH SENSING METHOD AND APPARATUS OF SAME
- Publication number 20200233525
- Publication date Jul 23, 2020
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng Zuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR REDUCING POWER CONSUMPTION OF DISPLAY PANEL AND DISPLAY...
- Publication number 20200227004
- Publication date Jul 16, 2020
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20190385515
- Publication date Dec 19, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng ZUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DI...
- Publication number 20190371257
- Publication date Dec 5, 2019
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- QINGCHENG ZUO
- G02 - OPTICS
Information Patent Application
PIXEL DRIVING CIRCUIT AND LIQUID CRYSTAL DISPLAY CIRCUIT WITH THE SAME
- Publication number 20190318699
- Publication date Oct 17, 2019
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng ZUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR IMPROVING THE DISPLAY STATE OF LIQUID CRYSTAL PANEL, LIQ...
- Publication number 20190137803
- Publication date May 9, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou XING
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20190130861
- Publication date May 2, 2019
- Zhenzhou XING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RGBX DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20190094596
- Publication date Mar 28, 2019
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Jun XIA
- G02 - OPTICS
Information Patent Application
LOW POWER CONSUMPTION INTELLIGENT DISPLAY DEVICE AND METHOD FOR DIS...
- Publication number 20190027078
- Publication date Jan 24, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng ZUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERMINAL DEVICE AND DISPLAY METHOD
- Publication number 20190027118
- Publication date Jan 24, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., L TD
- Qingcheng ZUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERMIANL APPARATUS AND DISPLAY METHOD
- Publication number 20190005920
- Publication date Jan 3, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., L TD
- Qingcheng ZUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE
- Publication number 20190004663
- Publication date Jan 3, 2019
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Man LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COG PANEL CONVENIENT FOR TESTING
- Publication number 20180373069
- Publication date Dec 27, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou Xing
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR REDUCING POWER CONSUMPTION REDUCTION OF LIQUI...
- Publication number 20180374433
- Publication date Dec 27, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO.,LT D
- Zhenzhou XING
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
NARROW FRAME DISPLAY PANEL AND DISPLAY
- Publication number 20180338377
- Publication date Nov 22, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng ZUO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20180314119
- Publication date Nov 1, 2018
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng Zuo
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DEVICE
- Publication number 20180267378
- Publication date Sep 20, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Man LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20180218694
- Publication date Aug 2, 2018
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD.
- Qingcheng ZUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY ASSEMBLY AND MOBILE TERMINAL HAVING THE SAME
- Publication number 20180184370
- Publication date Jun 28, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chao LIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL SWITCHING DEVICE AND TEST SYSTEM
- Publication number 20180156843
- Publication date Jun 7, 2018
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD.
- Qingcheng ZUO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY PANEL AND DRIVING CIRCUIT THEREOF
- Publication number 20180108319
- Publication date Apr 19, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng ZUO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS AND BACKLIGHT CONTROL METHOD THEREOF
- Publication number 20180090077
- Publication date Mar 29, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Gonghua ZOU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT ADJUSTMENT METHOD, LIQUID CRYSTAL DISPLAY DEVICE AND ELEC...
- Publication number 20180047346
- Publication date Feb 15, 2018
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou XING
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD FOR LOWERING POWER CONSUMPTION OF...
- Publication number 20180018923
- Publication date Jan 18, 2018
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng ZUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONTROLLING METHOD OF DECREASING POWER CONSUMPTION OF LIQUID CRYSTA...
- Publication number 20170294167
- Publication date Oct 12, 2017
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qingcheng ZUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH SCAN DRIVE METHOD OF REDUCING POWER CONSUMPTION
- Publication number 20170262116
- Publication date Sep 14, 2017
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qingcheng ZUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT DRIVING CIRCUIT, LIQUID CRYSTAL DISPLAY AND BACKLIGHT ADJ...
- Publication number 20170229072
- Publication date Aug 10, 2017
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenzhou XING
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid Crystal Display And Control Method For The Same
- Publication number 20170169771
- Publication date Jun 15, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Qingcheng ZUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Qingcheng Zuo

Person

Patents Grantslast 30 patents

Liquid crystal display device and backlight control method thereof

Liquid crystal display panel having pixel units with difference sto...

OLED display device and driving method thereof

Pixel driving circuit and liquid crystal display circuit with the same

Touch display panel having fingerprint recognition device integrate...

Driving device and liquid crystal display device

Device and method for reducing power consumption of liquid crystal...

Display panel and driving circuit thereof

Thin film transistor liquid crystal display panel

Signal switching device and test system

Liquid crystal display panel and liquid crystal display device

Liquid crystal display apparatus and backlight control method thereof

Mobile terminal, touch display device and touch button

Display driving circuit and liquid crystal display panel

Liquid crystal display configured to have uniform voltage drop acro...

Narrow frame display panel and display

Display assembly and mobile terminal having the same

Backlight driving circuit, liquid crystal display and backlight adj...

Backlight adjustment method, liquid crystal display device and elec...

Touch panel display device having optimal transmission paths and re...

Control circuit for backlight, a control method and a liquid crysta...

Liquid crystal display panel of column inversion driving mode and d...

Liquid crystal display and control method for the same

Sensing circuit and capacitive touch panel having the sensing circuit

Display panel capable of reducing a voltage level changing frequenc...

Display panel and driving circuit thereof

Patents Applicationslast 30 patents

CONTROL METHOD FOR DISPLAY SCREEN, AND ELECTRONIC DEVICE

LIQUID CRYSTAL DISPLAY DEVICE AND BACKLIGHT CONTROL METHOD THEREOF

TOUCH SENSING METHOD AND APPARATUS OF SAME

METHOD FOR REDUCING POWER CONSUMPTION OF DISPLAY PANEL AND DISPLAY...

OLED DISPLAY DEVICE AND DRIVING METHOD THEREOF

PIXEL SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DI...

PIXEL DRIVING CIRCUIT AND LIQUID CRYSTAL DISPLAY CIRCUIT WITH THE SAME

METHOD FOR IMPROVING THE DISPLAY STATE OF LIQUID CRYSTAL PANEL, LIQ...

THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY PANEL

RGBX DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

LOW POWER CONSUMPTION INTELLIGENT DISPLAY DEVICE AND METHOD FOR DIS...

TERMINAL DEVICE AND DISPLAY METHOD

TERMIANL APPARATUS AND DISPLAY METHOD

TOUCH DISPLAY PANEL AND TOUCH DISPLAY DEVICE

COG PANEL CONVENIENT FOR TESTING

DEVICE AND METHOD FOR REDUCING POWER CONSUMPTION REDUCTION OF LIQUI...

NARROW FRAME DISPLAY PANEL AND DISPLAY

LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DEVICE

DRIVING DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY ASSEMBLY AND MOBILE TERMINAL HAVING THE SAME

SIGNAL SWITCHING DEVICE AND TEST SYSTEM

DISPLAY PANEL AND DRIVING CIRCUIT THEREOF

LIQUID CRYSTAL DISPLAY APPARATUS AND BACKLIGHT CONTROL METHOD THEREOF

BACKLIGHT ADJUSTMENT METHOD, LIQUID CRYSTAL DISPLAY DEVICE AND ELEC...

LIQUID CRYSTAL DISPLAY AND METHOD FOR LOWERING POWER CONSUMPTION OF...

CONTROLLING METHOD OF DECREASING POWER CONSUMPTION OF LIQUID CRYSTA...

TOUCH SCAN DRIVE METHOD OF REDUCING POWER CONSUMPTION

BACKLIGHT DRIVING CIRCUIT, LIQUID CRYSTAL DISPLAY AND BACKLIGHT ADJ...

Liquid Crystal Display And Control Method For The Same