Fengcheng XU

Person

Shenzhen City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Backlight unit, control method thereof, and liquid crystal display...
- Patent number 11,978,408
- Issue date May 7, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Fuyi Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, control method thereof and storage medium
- Patent number 11,942,051
- Issue date Mar 26, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Fengcheng Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, display panel driving method, and electronic device
- Patent number 11,830,452
- Issue date Nov 28, 2023
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGYCO., LTD.
- Jinfeng Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight unit and control method thereof, and liquid crystal displ...
- Patent number 11,259,384
- Issue date Feb 22, 2022
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Fuyi Wang
- G02 - OPTICS
Information Patent Grant
Backlight partition driving module, backlight device, and display d...
- Patent number 11,250,792
- Issue date Feb 15, 2022
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Fuyi Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Adjusting method of displaying images
- Patent number 11,100,826
- Issue date Aug 24, 2021
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Fengcheng Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Signal processing method for display panel and device using same
- Patent number 11,043,154
- Issue date Jun 22, 2021
- Fengcheng Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Digital to analog conversion circuit and data source circuit chip
- Patent number 10,374,624
- Issue date Aug 6, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Dekang Zeng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Source drive integrated circuits (ICs) and driving methods of liqui...
- Patent number 10,176,767
- Issue date Jan 8, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Fengcheng Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Liquid crystal display panel and liquid crystal display apparatus
- Patent number 10,067,365
- Issue date Sep 4, 2018
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
- Fengcheng Xu
- G02 - OPTICS
Information Patent Grant
Photocoupler isolation switch circuit
- Patent number 9,800,240
- Issue date Oct 24, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Fengcheng Xu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DRIVING CIRCUIT AND DRIVING METHOD OF DRIVING CIRCUIT
- Publication number 20250069561
- Publication date Feb 27, 2025
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND ITS DRIVING METHOD, AND MOBILE TERMINAL
- Publication number 20240242687
- Publication date Jul 18, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240013745
- Publication date Jan 11, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Jhenwei HE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SOURCE DRIVER, DISPLAY DEVICE AND DRIVING METHOD
- Publication number 20230138235
- Publication date May 4, 2023
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT UNIT, CONTROL METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY...
- Publication number 20230094046
- Publication date Mar 30, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Fuyi WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, DISPLAY PANEL DRIVING METHOD, AND ELECTRONIC DEVICE
- Publication number 20230061612
- Publication date Mar 2, 2023
- Jinfeng LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, CONTROL METHOD THEREOF AND STORAGE MEDIUM
- Publication number 20220392416
- Publication date Dec 8, 2022
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT UNIT AND CONTROL METHOD THEREOF, AND LIQUID CRYSTAL DISPL...
- Publication number 20210337642
- Publication date Oct 28, 2021
- TCL China Star Optoelectronics Technology Co., Ltd.
- Fuyi WANG
- G02 - OPTICS
Information Patent Application
BACKLIGHT PARTITION DRIVING MODULE, BACKLIGHT DEVICE, AND DISPLAY D...
- Publication number 20210335284
- Publication date Oct 28, 2021
- TCL China Star Optoelectronics Technology Co., Ltd.
- Fuyi WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SIGNAL PROCESSING METHOD FOR DISPLAY PANEL AND DEVICE USING SAME
- Publication number 20210166596
- Publication date Jun 3, 2021
- TCL China Star Optoelectronics Technology Co., Ltd.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ADJUSTING METHOD OF DISPLAYING IMAGES
- Publication number 20210097907
- Publication date Apr 1, 2021
- Fengcheng Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DRIVING SYSTEM
- Publication number 20180226011
- Publication date Aug 9, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Dekang ZENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD OF CONTROLLING GRAYSCALE BRIGHTNESS AND DEVICE
- Publication number 20180182331
- Publication date Jun 28, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DIGITAL TO ANALOG CONVERSION CIRCUIT AND DATA SOURCE CIRCUIT CHIP
- Publication number 20180175877
- Publication date Jun 21, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Dekang ZENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SOURCE DRIVE INTEGRATED CIRCUITS (ICS) AND DRIVING METHODS OF LIQUI...
- Publication number 20180174530
- Publication date Jun 21, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Fengcheng XU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PHOTOCOUPLER ISOLATION SWITCH CIRCUIT
- Publication number 20170237429
- Publication date Aug 17, 2017
- SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY APPARAUS AND CONTROL METHOD THEREOF
- Publication number 20160343287
- Publication date Nov 24, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Fengcheng XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LEVEL SHIFT CIRCUIT AND LEVEL SHIFT METHOD FOR GOA STRUCTURE LIQUID...
- Publication number 20160335968
- Publication date Nov 17, 2016
- Shenzhen China Star Optoelectronics Technology Co. LTD.
- Dekang ZENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Fengcheng XU

Person

Patents Grantslast 30 patents

Backlight unit, control method thereof, and liquid crystal display...

Display panel, control method thereof and storage medium

Display panel, display panel driving method, and electronic device

Backlight unit and control method thereof, and liquid crystal displ...

Backlight partition driving module, backlight device, and display d...

Adjusting method of displaying images

Signal processing method for display panel and device using same

Digital to analog conversion circuit and data source circuit chip

Source drive integrated circuits (ICs) and driving methods of liqui...

Liquid crystal display panel and liquid crystal display apparatus

Photocoupler isolation switch circuit

Patents Applicationslast 30 patents

DRIVING CIRCUIT AND DRIVING METHOD OF DRIVING CIRCUIT

DISPLAY DEVICE AND ITS DRIVING METHOD, AND MOBILE TERMINAL

DISPLAY PANEL AND DISPLAY DEVICE

SOURCE DRIVER, DISPLAY DEVICE AND DRIVING METHOD

BACKLIGHT UNIT, CONTROL METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY...

DISPLAY PANEL, DISPLAY PANEL DRIVING METHOD, AND ELECTRONIC DEVICE

DISPLAY PANEL, CONTROL METHOD THEREOF AND STORAGE MEDIUM

BACKLIGHT UNIT AND CONTROL METHOD THEREOF, AND LIQUID CRYSTAL DISPL...

BACKLIGHT PARTITION DRIVING MODULE, BACKLIGHT DEVICE, AND DISPLAY D...

SIGNAL PROCESSING METHOD FOR DISPLAY PANEL AND DEVICE USING SAME

ADJUSTING METHOD OF DISPLAYING IMAGES

DISPLAY PANEL AND DRIVING SYSTEM

METHOD OF CONTROLLING GRAYSCALE BRIGHTNESS AND DEVICE

DIGITAL TO ANALOG CONVERSION CIRCUIT AND DATA SOURCE CIRCUIT CHIP

SOURCE DRIVE INTEGRATED CIRCUITS (ICS) AND DRIVING METHODS OF LIQUI...

PHOTOCOUPLER ISOLATION SWITCH CIRCUIT

LIQUID CRYSTAL DISPLAY APPARAUS AND CONTROL METHOD THEREOF

LEVEL SHIFT CIRCUIT AND LEVEL SHIFT METHOD FOR GOA STRUCTURE LIQUID...