Zhengxin ZHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Driving method for display panel, and display apparatus
- Patent number 12,142,172
- Issue date Nov 12, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Qiang Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, display device and manufacturing method of display p...
- Patent number 11,157,112
- Issue date Oct 26, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Pengcheng Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reading apparatus for x-ray detector and method for using reading a...
- Patent number 11,009,613
- Issue date May 18, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zhengxin Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Array substrate and display device
- Patent number 10,729,005
- Issue date Jul 28, 2020
- BEIJING BOE OTPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Touch detection chip, touch panel and touch detecting method
- Patent number 10,691,252
- Issue date Jun 23, 2020
- Beijing BOE Optoelectronics Technology Co., Ltd
- Shuai Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driving method and driving device for touch panel
- Patent number 10,627,958
- Issue date Apr 21, 2020
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zhengxin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Screen and device comprising the screen
- Patent number 10,461,563
- Issue date Oct 29, 2019
- BOE Technology Group Co., Ltd.
- Zhiyong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Grayscale voltage calibration device, system, method and display de...
- Patent number 10,262,598
- Issue date Apr 16, 2019
- BOE Technology Group Co., Ltd.
- Lei Guo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel structure, display substrate and display device
- Patent number 10,014,343
- Issue date Jul 3, 2018
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gate drive on array unit, gate drive on array circuit and display a...
- Patent number 10,002,560
- Issue date Jun 19, 2018
- BOE Technology Group Co., Ltd.
- Yi Zheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for detecting defect of display panel
- Patent number 9,978,296
- Issue date May 22, 2018
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, driving method thereof and display device for co...
- Patent number 9,965,085
- Issue date May 8, 2018
- BOE Technology Group Co., Ltd.
- Yi Zheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driving method and driving device of touch control display
- Patent number 9,958,980
- Issue date May 1, 2018
- BOE Technology Group Co., Ltd.
- Shuai Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shift register and method for driving the same, gate driving circui...
- Patent number 9,928,922
- Issue date Mar 27, 2018
- BOE Technology Group Co., Ltd.
- Jingshan Ma
- G11 - INFORMATION STORAGE
Information Patent Grant
Driver chip, driver board and test method thereof, and display device
- Patent number 9,810,932
- Issue date Nov 7, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Shuai Xu
- G02 - OPTICS
Information Patent Grant
Driving circuit for electrophoretic display, implementation method...
- Patent number 9,767,739
- Issue date Sep 19, 2017
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- G02 - OPTICS
Information Patent Grant
Time-delayed discharge circuits for display panels and display devices
- Patent number 9,704,445
- Issue date Jul 11, 2017
- BOE Technology Group Co., Ltd.
- Wensen Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving circuit, operation method thereof and display apparatus
- Patent number 9,698,675
- Issue date Jul 4, 2017
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- G02 - OPTICS
Information Patent Grant
Shift register unit, shift register and display apparatus
- Patent number 9,691,312
- Issue date Jun 27, 2017
- BOE Technology Group Co., Ltd.
- Zhiyong Wang
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal correcting method and signal correcting device
- Patent number 9,524,692
- Issue date Dec 20, 2016
- BOE Technology Group Co., Ltd.
- Yi Zheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and apparatus for image color enhancement
- Patent number 9,501,814
- Issue date Nov 22, 2016
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gate driving circuit and array substrate
- Patent number 9,425,611
- Issue date Aug 23, 2016
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for eliminating image sticking, display device and method...
- Patent number 9,318,037
- Issue date Apr 19, 2016
- BOE Technology Group Co., Ltd.
- Zhengxin Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch detecting method and touch detecting apparatus
- Patent number 9,274,665
- Issue date Mar 1, 2016
- Beijing BOE Optoelectronics Technology Co., Ltd
- Shuai Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DRIVING METHOD FOR DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20240257678
- Publication date Aug 1, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qiang WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
READING APPARATUS FOR X-RAY DETECTOR AND METHOD FOR USING READING A...
- Publication number 20200271798
- Publication date Aug 27, 2020
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY P...
- Publication number 20200012363
- Publication date Jan 9, 2020
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Pengcheng TIAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
READING APPARATUS FOR X-RAY DETECTOR AND METHOD FOR USING READING A...
- Publication number 20190293811
- Publication date Sep 26, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- G01 - MEASURING TESTING
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20190191548
- Publication date Jun 20, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOUCH DETECTION CHIP, TOUCH PANEL AND TOUCH DETECTING METHOD
- Publication number 20190095034
- Publication date Mar 28, 2019
- Beijing Boe Optoelectronics Technlogy Co., Ltd.
- Shuai Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVING METHOD AND DRIVING DEVICE FOR TOUCH PANEL
- Publication number 20190073085
- Publication date Mar 7, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GRAYSCALE VOLTAGE CALIBRATION DEVICE, SYSTEM, METHOD AND DISPLAY DE...
- Publication number 20180096657
- Publication date Apr 5, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Lei Guo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SCREEN AND DEVICE COMPRISING THE SCREEN
- Publication number 20180062412
- Publication date Mar 1, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiyong WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL STRUCTURE, DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20170294481
- Publication date Oct 12, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengxin ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVER CHIP, DRIVER BOARD AND TEST METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20170059897
- Publication date Mar 2, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Shuai XU
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, DRIVING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20170038886
- Publication date Feb 9, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Yi ZHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIFT REGISTER AND METHOD FOR DRIVING THE SAME, GATE DRIVING CIRCUI...
- Publication number 20170004888
- Publication date Jan 5, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Jingshan MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GATE DRIVE ON ARRAY UNIT, GATE DRIVE ON ARRAY CIRCUIT AND DISPLAY A...
- Publication number 20160293095
- Publication date Oct 6, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Yi ZHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER UNIT, SHIFT REGISTER AND DISPLAY APPARATUS
- Publication number 20160275834
- Publication date Sep 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiyong WANG
- G11 - INFORMATION STORAGE
Information Patent Application
DRIVING CIRCUIT FOR ELECTROPHORETIC DISPLAY, IMPLEMENTATION METHOD...
- Publication number 20160140908
- Publication date May 19, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengxin ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND DEVICE FOR DETECTING DEFECT OF DISPLAY PANEL
- Publication number 20160125776
- Publication date May 5, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengxin ZHANG
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR IMAGE COLOR ENHANCEMENT
- Publication number 20160035066
- Publication date Feb 4, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengxin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DETECTING METHOD AND TOUCH DETECTING APPARATUS
- Publication number 20150378469
- Publication date Dec 31, 2015
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shuai XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVING CIRCUIT, OPERATION METHOD THEREOF AND DISPLAY APPARATUS
- Publication number 20150372589
- Publication date Dec 24, 2015
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengxin ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL CORRECTING METHOD AND SIGNAL CORRECTING DEVICE
- Publication number 20150317940
- Publication date Nov 5, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Yi ZHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD AND DRIVING DEVICE OF TOUCH CONTROL DISPLAY
- Publication number 20150301676
- Publication date Oct 22, 2015
- BEIJING BOE OPETOELECTRONICS TECHNOLOGY CO., LTD.
- Shuai XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Discharge Circuit of Display Panel and Display Device
- Publication number 20150262540
- Publication date Sep 17, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Wensen SHI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
APPARATUS FOR ELIMINATING IMAGE STICKING, DISPLAY DEVICE AND METHOD...
- Publication number 20150154900
- Publication date Jun 4, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengxin Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GATE DRIVING CIRCUIT AND ARRAY SUBSTRATE
- Publication number 20150009599
- Publication date Jan 8, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengxin Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Zhengxin ZHANG

Person

Patents Grantslast 30 patents

Driving method for display panel, and display apparatus

Display panel, display device and manufacturing method of display p...

Reading apparatus for x-ray detector and method for using reading a...

Array substrate and display device

Touch detection chip, touch panel and touch detecting method

Driving method and driving device for touch panel

Screen and device comprising the screen

Grayscale voltage calibration device, system, method and display de...

Pixel structure, display substrate and display device

Gate drive on array unit, gate drive on array circuit and display a...

Method and device for detecting defect of display panel

Display substrate, driving method thereof and display device for co...

Driving method and driving device of touch control display

Shift register and method for driving the same, gate driving circui...

Driver chip, driver board and test method thereof, and display device

Driving circuit for electrophoretic display, implementation method...

Time-delayed discharge circuits for display panels and display devices

Driving circuit, operation method thereof and display apparatus

Shift register unit, shift register and display apparatus

Signal correcting method and signal correcting device

Method and apparatus for image color enhancement

Gate driving circuit and array substrate

Apparatus for eliminating image sticking, display device and method...

Touch detecting method and touch detecting apparatus

Patents Applicationslast 30 patents

DRIVING METHOD FOR DISPLAY PANEL, AND DISPLAY APPARATUS

READING APPARATUS FOR X-RAY DETECTOR AND METHOD FOR USING READING A...

DISPLAY PANEL, DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY P...

READING APPARATUS FOR X-RAY DETECTOR AND METHOD FOR USING READING A...

ARRAY SUBSTRATE AND DISPLAY DEVICE

TOUCH DETECTION CHIP, TOUCH PANEL AND TOUCH DETECTING METHOD

DRIVING METHOD AND DRIVING DEVICE FOR TOUCH PANEL

GRAYSCALE VOLTAGE CALIBRATION DEVICE, SYSTEM, METHOD AND DISPLAY DE...

SCREEN AND DEVICE COMPRISING THE SCREEN

PIXEL STRUCTURE, DISPLAY SUBSTRATE AND DISPLAY DEVICE

DRIVER CHIP, DRIVER BOARD AND TEST METHOD THEREOF, AND DISPLAY DEVICE

DISPLAY SUBSTRATE, DRIVING METHOD THEREOF AND DISPLAY DEVICE

SHIFT REGISTER AND METHOD FOR DRIVING THE SAME, GATE DRIVING CIRCUI...

GATE DRIVE ON ARRAY UNIT, GATE DRIVE ON ARRAY CIRCUIT AND DISPLAY A...

SHIFT REGISTER UNIT, SHIFT REGISTER AND DISPLAY APPARATUS

DRIVING CIRCUIT FOR ELECTROPHORETIC DISPLAY, IMPLEMENTATION METHOD...

METHOD AND DEVICE FOR DETECTING DEFECT OF DISPLAY PANEL

METHOD AND APPARATUS FOR IMAGE COLOR ENHANCEMENT

TOUCH DETECTING METHOD AND TOUCH DETECTING APPARATUS

DRIVING CIRCUIT, OPERATION METHOD THEREOF AND DISPLAY APPARATUS

SIGNAL CORRECTING METHOD AND SIGNAL CORRECTING DEVICE

DRIVING METHOD AND DRIVING DEVICE OF TOUCH CONTROL DISPLAY

Discharge Circuit of Display Panel and Display Device

APPARATUS FOR ELIMINATING IMAGE STICKING, DISPLAY DEVICE AND METHOD...

GATE DRIVING CIRCUIT AND ARRAY SUBSTRATE