Adjustment of the gradation levels within the range of the gradation scale

Industry

CPC
G09G2320/0271

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Parent Industries

GPHYSICS G09Cryptography, education, displays G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION G09G2320/00Control of display operating conditions

Current Industry

G09G2320/0271Adjustment of the gradation levels within the range of the gradation scale

Industries

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 11,972,721
- Issue date Apr 30, 2024
- Samsung Display Co., Ltd.
- Jae Hoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving the same
- Patent number 11,955,069
- Issue date Apr 9, 2024
- Samsung Display Co., Ltd.
- Jungeon An
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Methods and apparatuses for encoding an HDR images, and methods and...
- Patent number 11,949,921
- Issue date Apr 2, 2024
- Koninklijke Philips N.V.
- Renatus Josephus Van Der Vleuten
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driving method of display device, and display device
- Patent number 11,942,054
- Issue date Mar 26, 2024
- HKC CORPORATION LIMITED
- Zhenghui Yuan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and driving method thereof
- Patent number 11,942,016
- Issue date Mar 26, 2024
- Samsung Display Co., Ltd.
- Hee Sook Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method for adjusting gradation value
- Patent number 11,935,451
- Issue date Mar 19, 2024
- Samsung Display Co., Ltd.
- Chang Ho Hyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving the same
- Patent number 11,929,014
- Issue date Mar 12, 2024
- Samsung Display Co., Ltd.
- Kihyun Pyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Apparatus and method for dynamic range transforming of images
- Patent number 11,928,803
- Issue date Mar 12, 2024
- Koninklijke Philips N.V.
- Charles Leonardus Cornelius Maria Knibbeler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,922,869
- Issue date Mar 5, 2024
- Samsung Display Co., Ltd.
- Sunghoon Bang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and driving method thereof
- Patent number 11,908,433
- Issue date Feb 20, 2024
- Samsung Display Co., Ltd.
- Ki Hyun Pyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving the same
- Patent number 11,900,850
- Issue date Feb 13, 2024
- Samsung Display Co., Ltd.
- Kihyun Pyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Circuit device having a color reduction circuit and an image conver...
- Patent number 11,887,526
- Issue date Jan 30, 2024
- Seiko Epson Corporation
- Yasutoshi Akiba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving the same
- Patent number 11,881,160
- Issue date Jan 23, 2024
- Samsung Display Co., Ltd.
- Hyun Sik Yoon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and driving method thereof
- Patent number 11,875,721
- Issue date Jan 16, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yonglei Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Transmission method, reception method, transmitting device, and rec...
- Patent number 11,871,077
- Issue date Jan 9, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takahiro Nishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for improving image display quality, timing controller and d...
- Patent number 11,862,077
- Issue date Jan 2, 2024
- BOE Technology Group Co., Ltd.
- Fei Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,854,504
- Issue date Dec 26, 2023
- Japan Display Inc.
- Daijiro Takano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, and method of operating a display device
- Patent number 11,842,696
- Issue date Dec 12, 2023
- Samsung Display Co., Ltd.
- Kihyun Pyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,842,675
- Issue date Dec 12, 2023
- Samsung Display Co., Ltd.
- Dong Won Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Full grayscale subjective consistency optical data obtaining method...
- Patent number 11,830,451
- Issue date Nov 28, 2023
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Jun Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of operating the same
- Patent number 11,817,031
- Issue date Nov 14, 2023
- Samsung Display Co., Ltd.
- Jinho Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display panel
- Patent number 11,810,512
- Issue date Nov 7, 2023
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jian Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color control system for producing gradient light
- Patent number 11,804,199
- Issue date Oct 31, 2023
- Chromis Animations, Ltd.
- James A. Risinger
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device with pixel structure capable of extracting light fro...
- Patent number 11,804,182
- Issue date Oct 31, 2023
- SHARP KABUSHIKI KAISHA
- Masafumi Ueno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compensation method of display panel and compensation device thereof
- Patent number 11,790,863
- Issue date Oct 17, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Guangxing Xiao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display screen, drive control method and drive-control apparatus th...
- Patent number 11,763,717
- Issue date Sep 19, 2023
- SUZHOU JIAOTU ELECTRONICS CO. LTD.
- Qingqing Xie
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and electronic apparatus having the same
- Patent number 11,741,889
- Issue date Aug 29, 2023
- Samsung Display Co., Ltd.
- Jang Mi Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving display device
- Patent number 11,741,893
- Issue date Aug 29, 2023
- Samsung Display Co., Ltd.
- Changnoh Yoon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
LED display device, driving method and chip thereof
- Patent number 11,741,888
- Issue date Aug 29, 2023
- CHIPONE TECHNOLOGY (BEIJING) CO., LTD.
- Zhizheng Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and method of driving the same
- Patent number 11,721,292
- Issue date Aug 8, 2023
- Samsung Display Co., Ltd.
- Yong-Jin Shin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
COMPENSATION METHOD FOR DISPLAY PANEL AND COMPENSATION DEVICE THEREOF
- Publication number 20240119885
- Publication date Apr 11, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yi CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL DRIVER AND METHOD OF DRIVING DISPLAY PANEL USING THE...
- Publication number 20240096260
- Publication date Mar 21, 2024
- SAMSUNG DISPLAY CO., LTD.
- SUNG-YEOL BAEK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVING CIRCUIT AND ELECTROWETTING DISPLAY
- Publication number 20240087540
- Publication date Mar 14, 2024
- Mianyang HKC Optoelectronics Technology Co., Ltd.
- Tao FAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE
- Publication number 20240062727
- Publication date Feb 22, 2024
- SAMSUNG DISPLAY CO., LTD.
- KIHYUN PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240062707
- Publication date Feb 22, 2024
- Japan Display Inc.
- Tsutomu Harada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, METHOD OF DRIVING THE SAME AND DISPLAY PANEL DRIVER
- Publication number 20240062726
- Publication date Feb 22, 2024
- SAMSUNG DISPLAY CO., LTD.
- KIHYUN PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY COMPENSATION METHOD AND DEVICE, AND DISPLAY PANEL
- Publication number 20240054967
- Publication date Feb 15, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yonglei Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240046898
- Publication date Feb 8, 2024
- Japan Display Inc.
- Tsutomu Harada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MURA COMPENSATION METHOD OF DISPLAY PANEL AND DISPLAY PANEL
- Publication number 20240038198
- Publication date Feb 1, 2024
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Yedong WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OVERVOLTAGE COMPENSATION METHOD, OVERVOLTAGE COMPENSATION DEVICE, A...
- Publication number 20240038121
- Publication date Feb 1, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Qian WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20240021143
- Publication date Jan 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyun Sik YOON
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DISPLAY METHOD THEREOF
- Publication number 20240013741
- Publication date Jan 11, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Yonglei ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230419909
- Publication date Dec 28, 2023
- Sharp Kabushiki Kaisha
- MASAFUMI UENO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVER CHIP, DISPLAY PANEL, AND DRIVING METHOD THEREOF
- Publication number 20230419880
- Publication date Dec 28, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Haoran LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20230402015
- Publication date Dec 14, 2023
- SAMSUNG DISPLAY CO., LTD.
- Kihyun PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230395014
- Publication date Dec 7, 2023
- SAMSUNG DISPLAY CO., LTD.
- WOORI SEO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20230386401
- Publication date Nov 30, 2023
- SAMSUNG DISPLAY CO., LTD.
- Jungeon An
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230377529
- Publication date Nov 23, 2023
- Japan Display Inc.
- Daijiro TAKANO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD OF DISPLAY DEVICE, AND DISPLAY DEVICE
- Publication number 20230368746
- Publication date Nov 16, 2023
- HKC Corporation Limited
- ZHENGHUI YUAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230361262
- Publication date Nov 9, 2023
- SAMSUNG DISPLAY CO., LTD.
- Hyun Min CHO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD FOR MINI LED BACKLIGHT MODULE, DRIVING CIRCUIT AND D...
- Publication number 20230360613
- Publication date Nov 9, 2023
- TCL China Star Optoelectronics Technology Co., Ltd.
- Zhao Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20230351963
- Publication date Nov 2, 2023
- SAMSUNG DISPLAY CO., LTD.
- KIHYUN PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND IMAGE DISPLAY METHOD
- Publication number 20230354667
- Publication date Nov 2, 2023
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yan SUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
COMPENSATION METHOD AND DEVICE FOR DISPLAY PANEL
- Publication number 20230316971
- Publication date Oct 5, 2023
- KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
- Keun Chul KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE
- Publication number 20230317018
- Publication date Oct 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- KIHYUN PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230298512
- Publication date Sep 21, 2023
- Japan Display Inc.
- Kazuhiko SAKO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method and Apparatus for Displaying Image on Image Display Device
- Publication number 20230282149
- Publication date Sep 7, 2023
- Huawei Technologies Co., Ltd
- Teppei Isobe
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE WITH NON-RECTANGULAR ACTIVE AREA AND PIXEL STRUCTURE...
- Publication number 20230267874
- Publication date Aug 24, 2023
- AUO Corporation
- Ya-Ling HSU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DRIVE CIRCUIT AND METHOD, LED DISPLAY BOARD AND DISPLAY DEVICE
- Publication number 20230267875
- Publication date Aug 24, 2023
- XI'AN TIBORS ELECTRONIC TECHNOLOGY CO., LTD.
- Ke WEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20230252955
- Publication date Aug 10, 2023
- SAMSUNG DISPLAY CO., LTD.
- Ki Hyun PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Adjustment of the gradation levels within the range of the gradation scale

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device

Display device and method of driving the same

Methods and apparatuses for encoding an HDR images, and methods and...

Driving method of display device, and display device

Display device and driving method thereof

Display device and method for adjusting gradation value

Display device and method of driving the same

Apparatus and method for dynamic range transforming of images

Display device

Display device and driving method thereof

Display device and method of driving the same

Circuit device having a color reduction circuit and an image conver...

Display device and method of driving the same

Display panel and driving method thereof

Transmission method, reception method, transmitting device, and rec...

Method for improving image display quality, timing controller and d...

Display device

Display device, and method of operating a display device

Display device

Full grayscale subjective consistency optical data obtaining method...

Display device and method of operating the same

Pixel circuit and display panel

Color control system for producing gradient light

Display device with pixel structure capable of extracting light fro...

Compensation method of display panel and compensation device thereof

Display screen, drive control method and drive-control apparatus th...

Display device and electronic apparatus having the same

Display device and method of driving display device

LED display device, driving method and chip thereof

Display apparatus and method of driving the same

Patents Applicationslast 30 patents

COMPENSATION METHOD FOR DISPLAY PANEL AND COMPENSATION DEVICE THEREOF

DISPLAY PANEL DRIVER AND METHOD OF DRIVING DISPLAY PANEL USING THE...

PIXEL DRIVING CIRCUIT AND ELECTROWETTING DISPLAY

DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY DEVICE, METHOD OF DRIVING THE SAME AND DISPLAY PANEL DRIVER

DISPLAY COMPENSATION METHOD AND DEVICE, AND DISPLAY PANEL

DISPLAY DEVICE

MURA COMPENSATION METHOD OF DISPLAY PANEL AND DISPLAY PANEL

OVERVOLTAGE COMPENSATION METHOD, OVERVOLTAGE COMPENSATION DEVICE, A...

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

DISPLAY DEVICE AND DISPLAY METHOD THEREOF

DISPLAY DEVICE

DRIVER CHIP, DISPLAY PANEL, AND DRIVING METHOD THEREOF

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

DISPLAY DEVICE

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

DISPLAY DEVICE

DRIVING METHOD OF DISPLAY DEVICE, AND DISPLAY DEVICE

DISPLAY DEVICE

DRIVING METHOD FOR MINI LED BACKLIGHT MODULE, DRIVING CIRCUIT AND D...

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

DISPLAY SUBSTRATE, DISPLAY PANEL AND IMAGE DISPLAY METHOD

COMPENSATION METHOD AND DEVICE FOR DISPLAY PANEL

DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE

DISPLAY DEVICE

Method and Apparatus for Displaying Image on Image Display Device

DISPLAY DEVICE WITH NON-RECTANGULAR ACTIVE AREA AND PIXEL STRUCTURE...

DISPLAY DRIVE CIRCUIT AND METHOD, LED DISPLAY BOARD AND DISPLAY DEVICE

DISPLAY DEVICE AND DRIVING METHOD THEREOF