Xianyang Caihong Optoelectronics Technology Co., Ltd

Organization

XIANYANG, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method for driving pixel matrix and display device
- Patent number 12,112,716
- Issue date Oct 8, 2024
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zhuo Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Top-emission type organic electroluminescent element and top-emissi...
- Patent number 11,641,755
- Issue date May 2, 2023
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Qizhe Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device with system-on-chip including optical performance ad...
- Patent number 11,620,930
- Issue date Apr 4, 2023
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuan-Liang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, display device and driving method for display panel
- Patent number 11,521,568
- Issue date Dec 6, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yu-Yeh Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel data optimization method, pixel matrix driving device and dis...
- Patent number 11,288,995
- Issue date Mar 29, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yu Hou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and interface type selection method thereof
- Patent number 11,289,005
- Issue date Mar 29, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Lei Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Brightness-unevenness compensation method and device, and display p...
- Patent number 11,257,465
- Issue date Feb 22, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zihan Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ghost relieving circuit for display panel, display panel and ghost...
- Patent number 11,232,761
- Issue date Jan 25, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuyeh Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Data driving method based on charge sharing timing table
- Patent number 11,217,197
- Issue date Jan 4, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zihan Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driving method, display driving device and display apparatus
- Patent number 11,217,187
- Issue date Jan 4, 2022
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Lei Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Grayscale compensation method and apparatus of display device
- Patent number 11,211,018
- Issue date Dec 28, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Lei Sun
- G02 - OPTICS
Information Patent Grant
Pixel matrix driving device and display device
- Patent number 11,138,944
- Issue date Oct 5, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yusheng Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electrostatic discharge device, liquid crystal display panel and di...
- Patent number 11,112,660
- Issue date Sep 7, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuyeh Chen
- G02 - OPTICS
Information Patent Grant
Method for maintaining LED brightness, LED driving circuit and disp...
- Patent number 11,114,024
- Issue date Sep 7, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuyeh Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel structure and pixel unit
- Patent number 11,092,858
- Issue date Aug 17, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zhuo Li
- G02 - OPTICS
Information Patent Grant
Pixel unit, display panel and display device
- Patent number 11,086,172
- Issue date Aug 10, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zhuo Li
- G02 - OPTICS
Information Patent Grant
Driving method for pixel matrix and display device
- Patent number 11,017,709
- Issue date May 25, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yusheng Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving pixel matrix and display device
- Patent number 10,997,932
- Issue date May 4, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zhuo Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ghost relieving circuit for display panel, display panel and ghost...
- Patent number 10,984,739
- Issue date Apr 20, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuyeh Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel compensating method, pixel compensating circuit and display d...
- Patent number 10,957,275
- Issue date Mar 23, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuan-Liang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Array substrate, liquid crystal display panel and display device
- Patent number 10,928,686
- Issue date Feb 23, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Zhuo Li
- G02 - OPTICS
Information Patent Grant
Driving voltage compensating method and circuit for display device
- Patent number 10,923,006
- Issue date Feb 16, 2021
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuan-Liang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display method
- Patent number 10,832,623
- Issue date Nov 10, 2020
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Huanhuan Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display panel with different polarity inversion posi...
- Patent number 10,803,821
- Issue date Oct 13, 2020
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yusheng Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel structure, pixel unit and display panel
- Patent number 10,802,357
- Issue date Oct 13, 2020
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO.,LTD.
- Zhuo Li
- G02 - OPTICS
Information Patent Grant
Pixel matrix display device
- Patent number 10,789,875
- Issue date Sep 29, 2020
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yusheng Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Scan signal compensating method and device based on gate driving ci...
- Patent number 10,657,915
- Issue date May 19, 2020
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuan-Liang Wu
- G02 - OPTICS
Information Patent Grant
Scan signal compensating method based on reference thin film transi...
- Patent number 10,636,378
- Issue date Apr 28, 2020
- XIANYANG CAIHONG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Yuan-Liang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE WITH SYSTEM-ON-CHIP INCLUDING OPTICAL PERFORMANCE AD...
- Publication number 20220108647
- Publication date Apr 7, 2022
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- Yuan-Liang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND DRIVING METHOD FOR DISPLAY PANEL
- Publication number 20220036839
- Publication date Feb 3, 2022
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- Yu-Yeh CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOP-EMISSION TYPE ORGANIC ELECTROLUMINESCENT ELEMENT AND TOP-EMISSI...
- Publication number 20220020954
- Publication date Jan 20, 2022
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- QIZHE CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAYSCALE COMPENSATION METHOD AND APPARATUS OF DISPLAY DEVICE
- Publication number 20210407444
- Publication date Dec 30, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- LEI SUN
- G02 - OPTICS
Information Patent Application
METHOD FOR ENCAPSULATING OLED, OLED DEVICE AND DISPLAY DEVICE
- Publication number 20210367195
- Publication date Nov 25, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- QIZHE CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DRIVING METHOD, DISPLAY DRIVING DEVICE AND DISPLAY APPARATUS
- Publication number 20210350756
- Publication date Nov 11, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- LEI SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL DATA OPTIMIZATION METHOD, PIXEL MATRIX DRIVING DEVICE AND DIS...
- Publication number 20210295756
- Publication date Sep 23, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YU HOU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BRIGHTNESS-UNEVENNESS COMPENSATION METHOD AND DEVICE, AND DISPLAY P...
- Publication number 20210287626
- Publication date Sep 16, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- ZIHAN LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED DEVICE STRUCTURE, OLED DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210288256
- Publication date Sep 16, 2021
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- QIZHE CAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE
- Publication number 20210217373
- Publication date Jul 15, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- Zhuo Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR MAINTAINING LED BRIGHTNESS, LED DRIVING CIRCUIT AND DISP...
- Publication number 20210183305
- Publication date Jun 17, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YUYEH CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL UNIT, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210141275
- Publication date May 13, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- ZHUO LI
- G02 - OPTICS
Information Patent Application
ELECTROSTATIC DISCHARGE DEVICE, LIQUID CRYSTAL DISPLAY PANEL AND DI...
- Publication number 20210109411
- Publication date Apr 15, 2021
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- YUYEH CHEN
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND INTERFACE TYPE SELECTION METHOD THEREOF
- Publication number 20210082335
- Publication date Mar 18, 2021
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- LEI SUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GHOST RELIEVING CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND GHOST...
- Publication number 20200372867
- Publication date Nov 26, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YUYEH CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE
- Publication number 20200342823
- Publication date Oct 29, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YUAN-LIANG WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE
- Publication number 20200342824
- Publication date Oct 29, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- Zhuo Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200301215
- Publication date Sep 24, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- ZHUO LI
- G02 - OPTICS
Information Patent Application
DATA DRIVING METHOD AND DATA DRIVING DEVICE
- Publication number 20200219461
- Publication date Jul 9, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- ZIHAN LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL MATRIX DRIVING DEVICE AND DISPLAY DEVICE
- Publication number 20200184913
- Publication date Jun 11, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YUSHENG HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY METHOD
- Publication number 20200152141
- Publication date May 14, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- HUANHUAN ZHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL STRUCTURE AND PIXEL UNIT
- Publication number 20200096826
- Publication date Mar 26, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- ZHUO LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL STRUCTURE, PIXEL UNIT AND DISPLAY PANEL
- Publication number 20200057332
- Publication date Feb 20, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- ZHUO LI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200027412
- Publication date Jan 23, 2020
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YUSHENG HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
COA ARRAY SUBSTRATE, PREPARATION METHOD THEREOF AND LIQUID CRYSTAL...
- Publication number 20190331836
- Publication date Oct 31, 2019
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- YUAN-LIANG WU
- G02 - OPTICS
Information Patent Application
GHOST RELIEVING CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND GHOST...
- Publication number 20190333458
- Publication date Oct 31, 2019
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- YUYEH CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Driving device for display panel and display device
- Publication number 20190333440
- Publication date Oct 31, 2019
- Xianyang Caihong Optoelectronics Technology Co.,Ltd
- PENGGANG CHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD FOR PIXEL MATRIX AND DISPLAY DEVICE
- Publication number 20190272784
- Publication date Sep 5, 2019
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- YUSHENG HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL MATRIX DISPLAY DEVICE
- Publication number 20190272783
- Publication date Sep 5, 2019
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- YUSHENG HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SCAN SIGNAL COMPENSATING METHOD, SCAN SIGNAL COMPENSATING CIRCUIT A...
- Publication number 20190197977
- Publication date Jun 27, 2019
- Xianyang Caihong Optoelectronics Technology Co., Ltd
- YUAN-LIANG WU
- G02 - OPTICS

Xianyang Caihong Optoelectronics Technology Co., Ltd

Organization

Patents Grantslast 30 patents

Method for driving pixel matrix and display device

Top-emission type organic electroluminescent element and top-emissi...

Display device with system-on-chip including optical performance ad...

Display panel, display device and driving method for display panel

Pixel data optimization method, pixel matrix driving device and dis...

Display device and interface type selection method thereof

Brightness-unevenness compensation method and device, and display p...

Ghost relieving circuit for display panel, display panel and ghost...

Data driving method based on charge sharing timing table

Display driving method, display driving device and display apparatus

Grayscale compensation method and apparatus of display device

Pixel matrix driving device and display device

Electrostatic discharge device, liquid crystal display panel and di...

Method for maintaining LED brightness, LED driving circuit and disp...

Pixel structure and pixel unit

Pixel unit, display panel and display device

Driving method for pixel matrix and display device

Method for driving pixel matrix and display device

Ghost relieving circuit for display panel, display panel and ghost...

Pixel compensating method, pixel compensating circuit and display d...

Array substrate, liquid crystal display panel and display device

Driving voltage compensating method and circuit for display device

Display panel and display method

Liquid crystal display panel with different polarity inversion posi...

Pixel structure, pixel unit and display panel

Pixel matrix display device

Scan signal compensating method and device based on gate driving ci...

Scan signal compensating method based on reference thin film transi...

Patents Applicationslast 30 patents

DISPLAY DEVICE WITH SYSTEM-ON-CHIP INCLUDING OPTICAL PERFORMANCE AD...

DISPLAY PANEL, DISPLAY DEVICE AND DRIVING METHOD FOR DISPLAY PANEL

TOP-EMISSION TYPE ORGANIC ELECTROLUMINESCENT ELEMENT AND TOP-EMISSI...

GRAYSCALE COMPENSATION METHOD AND APPARATUS OF DISPLAY DEVICE

METHOD FOR ENCAPSULATING OLED, OLED DEVICE AND DISPLAY DEVICE

DISPLAY DRIVING METHOD, DISPLAY DRIVING DEVICE AND DISPLAY APPARATUS

PIXEL DATA OPTIMIZATION METHOD, PIXEL MATRIX DRIVING DEVICE AND DIS...

BRIGHTNESS-UNEVENNESS COMPENSATION METHOD AND DEVICE, AND DISPLAY P...

OLED DEVICE STRUCTURE, OLED DISPLAY PANEL AND DISPLAY DEVICE

METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE

METHOD FOR MAINTAINING LED BRIGHTNESS, LED DRIVING CIRCUIT AND DISP...

PIXEL UNIT, DISPLAY PANEL AND DISPLAY DEVICE

ELECTROSTATIC DISCHARGE DEVICE, LIQUID CRYSTAL DISPLAY PANEL AND DI...

DISPLAY DEVICE AND INTERFACE TYPE SELECTION METHOD THEREOF

GHOST RELIEVING CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND GHOST...

METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE

METHOD FOR DRIVING PIXEL MATRIX AND DISPLAY DEVICE

ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE

DATA DRIVING METHOD AND DATA DRIVING DEVICE

PIXEL MATRIX DRIVING DEVICE AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY METHOD

PIXEL STRUCTURE AND PIXEL UNIT

PIXEL STRUCTURE, PIXEL UNIT AND DISPLAY PANEL

LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

COA ARRAY SUBSTRATE, PREPARATION METHOD THEREOF AND LIQUID CRYSTAL...

GHOST RELIEVING CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND GHOST...

Driving device for display panel and display device

DRIVING METHOD FOR PIXEL MATRIX AND DISPLAY DEVICE

PIXEL MATRIX DISPLAY DEVICE

SCAN SIGNAL COMPENSATING METHOD, SCAN SIGNAL COMPENSATING CIRCUIT A...

Trademarklast 30 trademarks