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
Control method and control device for display panel, storage medium...
- Patent number 12,183,243
- Issue date Dec 31, 2024
- Xiamen Tianma Display Technology Co., Ltd.
- Chen Zhong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display compensation method and device, and display panel
- Patent number 12,183,297
- Issue date Dec 31, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yonglei Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display driver integrated circuit and display driving method for ge...
- Patent number 12,183,251
- Issue date Dec 31, 2024
- Novatek Microelectronics Corp.
- Wei-Jhe Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and method of driving the same
- Patent number 12,183,253
- Issue date Dec 31, 2024
- Samsung Display Co., Ltd.
- Sungjae Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, driving method, and electronic device having memory...
- Patent number 12,165,557
- Issue date Dec 10, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Susumu Kawashima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device with enhanced light extraction efficiency
- Patent number 12,165,595
- Issue date Dec 10, 2024
- SHARP KABUSHIKI KAISHA
- Masafumi Ueno
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving method for display panel, brightness compensation device, a...
- Patent number 12,165,614
- Issue date Dec 10, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Haokai Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,154,525
- Issue date Nov 26, 2024
- Japan Display Inc.
- Junji Kobashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Parameter adjustment method of display module and system, display m...
- Patent number 12,154,503
- Issue date Nov 26, 2024
- BOE Technology Group Co., Ltd.
- Guangliang Shang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Overvoltage compensation method, overvoltage compensation device, a...
- Patent number 12,148,345
- Issue date Nov 19, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Qian Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus including self-emitting devices
- Patent number 12,142,193
- Issue date Nov 12, 2024
- LG Display Co., Ltd.
- Yong Chul Kwon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Viewing angle compensation method and apparatus for display panel,...
- Patent number 12,136,400
- Issue date Nov 5, 2024
- Haining ESWIN IC Design Co., Ltd.
- Bo Zhao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel driving circuit and electrowetting display
- Patent number 12,125,450
- Issue date Oct 22, 2024
- Mianyang HKC Optoelectronics Technology Co., Ltd.
- Tao Fan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, and method of operating a display device
- Patent number 12,118,950
- Issue date Oct 15, 2024
- Samsung Display Co., Ltd.
- Kihyun Pyun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving method, driving device, and display terminal of display panel
- Patent number 12,112,686
- Issue date Oct 8, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haoran Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device with display panel and controller for display panel
- Patent number 12,112,693
- Issue date Oct 8, 2024
- LG Display Co., Ltd.
- WooKyu Sang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of generating compensation data, test device, and display de...
- Patent number 12,106,723
- Issue date Oct 1, 2024
- Samsung Display Co., Ltd.
- Keeyong Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,106,703
- Issue date Oct 1, 2024
- Japan Display Inc.
- Kazuhiko Sako
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of operating the display device
- Patent number 12,106,720
- Issue date Oct 1, 2024
- Samsung Display Co., Ltd.
- Hyojin Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for configuring compensation look-up table, method for compe...
- Patent number 12,106,727
- Issue date Oct 1, 2024
- Kunshan Go-Visionox Opto-Electronics Co., Ltd.
- Feng Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Compensation method for display panel and compensation device thereof
- Patent number 12,100,332
- Issue date Sep 24, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Yi Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving display device
- Patent number 12,100,359
- Issue date Sep 24, 2024
- Samsung Display Co., Ltd.
- Dong Joon Kwag
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device with non-rectangular active area and pixel structure...
- Patent number 12,094,398
- Issue date Sep 17, 2024
- AUO CORPORATION
- Ya-Ling Hsu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display compensation module, display compensation method and displa...
- Patent number 12,087,218
- Issue date Sep 10, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Chenghao Liao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Mura compensation method of display panel and display panel
- Patent number 12,067,958
- Issue date Aug 20, 2024
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Yedong Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Compensation method for display panel and display device
- Patent number 12,062,314
- Issue date Aug 13, 2024
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Xiangyu Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method for controlling the same
- Patent number 12,062,345
- Issue date Aug 13, 2024
- Samsung Electronics Co., Ltd.
- Seungyong Shin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,057,057
- Issue date Aug 6, 2024
- Samsung Display Co., Ltd.
- Woori Seo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic device including an in-display optical sensor
- Patent number 12,057,062
- Issue date Aug 6, 2024
- Samsung Electronics Co., Ltd.
- Jungbae Bae
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for dynamic range transforming of images
- Patent number 12,056,863
- Issue date Aug 6, 2024
- Koninklijke Philips N.V.
- Renatus Josephus Van Der Vleuten
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PIXEL DRIVING CIRCUIT AND DISPLAY PANEL
- Publication number 20250006113
- Publication date Jan 2, 2025
- HEFEI VISIONOX TECHNOLOGY CO., LTD.
- Yongqiang DU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DISPLAY DRIVING METHOD
- Publication number 20250006141
- Publication date Jan 2, 2025
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Changjia Fu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING CONTROLLER AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240428742
- Publication date Dec 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- KIHYUN PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Device and Driving Method
- Publication number 20240428747
- Publication date Dec 26, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Meirong LU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL COMPENSATION METHOD AND SYSTEM
- Publication number 20240404460
- Publication date Dec 5, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Mingyao CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240395206
- Publication date Nov 28, 2024
- Sharp Display Technology Corporation
- Masafumi UENO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY METHOD, DISPLAY PANEL AND READABLE STORAGE MEDIA
- Publication number 20240379041
- Publication date Nov 14, 2024
- HKC Corporation Limited
- Peidi HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING CIRCUIT FOR DISPLAY PANEL, DISPLAY DEVICE, AND DRIVING METHOD
- Publication number 20240363087
- Publication date Oct 31, 2024
- HKC Corporation Limited
- Yuanping ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME
- Publication number 20240363085
- Publication date Oct 31, 2024
- Samsung Electronics Co., Ltd.
- Seungyong SHIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD AND APPARATUS OF DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20240355274
- Publication date Oct 24, 2024
- Visionox Technology Inc.
- Chunlei ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
APPARATUS AND METHOD FOR DYNAMIC RANGE TRANSFORMING OF IMAGES
- Publication number 20240354916
- Publication date Oct 24, 2024
- Koninklijke Philips N.V.
- RENATUS JOSEPHUS VAN DER VLEUTEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DRIVING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240347016
- Publication date Oct 17, 2024
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Qing LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR COMPENSATING DISP...
- Publication number 20240321171
- Publication date Sep 26, 2024
- KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
- Yiming CHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD FOR DISPLAY PANEL, BRIGHTNESS COMPENSATION DEVICE, A...
- Publication number 20240312435
- Publication date Sep 19, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Haokai WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND CONTROL METHOD THEREOF
- Publication number 20240304156
- Publication date Sep 12, 2024
- Samsung Electronics Co., Ltd.
- Doyoung KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY TERMINAL
- Publication number 20240296810
- Publication date Sep 5, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Qi ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR ADJUSTING BRIGHTNESS OF DISPLAY
- Publication number 20240296772
- Publication date Sep 5, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Yoongu KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE
- Publication number 20240290235
- Publication date Aug 29, 2024
- SAMSUNG DISPLAY CO., LTD.
- SANGAN KWON
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PARAMETER ADJUSTMENT METHOD OF DISPLAY MODULE AND SYSTEM, DISPLAY M...
- Publication number 20240290260
- Publication date Aug 29, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Guangliang SHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY PANEL USING THE SAME
- Publication number 20240290239
- Publication date Aug 29, 2024
- SAMSUNG DISPLAY CO., LTD.
- TAKESHI KATO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE STICKING COMPENSATING DEVICE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20240282255
- Publication date Aug 22, 2024
- SAMSUNG DISPLAY CO., LTD.
- Sang-Myeon HAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20240274076
- Publication date Aug 15, 2024
- SAMSUNG DISPLAY CO., LTD.
- SUNGHWAN KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD OF GENERATING COMPENSATION DATA, TEST DEVICE, AND DISPLAY DE...
- Publication number 20240274088
- Publication date Aug 15, 2024
- SAMSUNG DISPLAY CO., LTD.
- KEEYONG KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BRIGHTNESS ADJUSTMENT METHOD, BRIGHTNESS ADJUSTMENT DEVICE AND DISP...
- Publication number 20240265842
- Publication date Aug 8, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yilin Feng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20240233606
- Publication date Jul 11, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hee Sook PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY COMPENSATION MODULE, DISPLAY COMPENSATION METHOD AND DISPLA...
- Publication number 20240203340
- Publication date Jun 20, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chenghao LIAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR DRIVING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240203314
- Publication date Jun 20, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yifan HOU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING CIRCUIT AND DISPLAY PANEL
- Publication number 20240169890
- Publication date May 23, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Ruixiong Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE INCLUDING DISPLAY PANEL HAVING PLURALITY OF DISPLAY...
- Publication number 20240169893
- Publication date May 23, 2024
- SAMSUNG DISPLAY CO., LTD.
- Nam Jae LIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Led-Display-Screen Drive Chip and Led Display Screen
- Publication number 20240169939
- Publication date May 23, 2024
- CHENGDU LIPPXIN MICROELECTRONICS CO., LTD
- Yongsheng TANG
- 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

Control method and control device for display panel, storage medium...

Display compensation method and device, and display panel

Display driver integrated circuit and display driving method for ge...

Display apparatus and method of driving the same

Display device, driving method, and electronic device having memory...

Display device with enhanced light extraction efficiency

Driving method for display panel, brightness compensation device, a...

Display device

Parameter adjustment method of display module and system, display m...

Overvoltage compensation method, overvoltage compensation device, a...

Display apparatus including self-emitting devices

Viewing angle compensation method and apparatus for display panel,...

Pixel driving circuit and electrowetting display

Display device, and method of operating a display device

Driving method, driving device, and display terminal of display panel

Display device with display panel and controller for display panel

Method of generating compensation data, test device, and display de...

Display device

Display device and method of operating the display device

Method for configuring compensation look-up table, method for compe...

Compensation method for display panel and compensation device thereof

Display device and method of driving display device

Display device with non-rectangular active area and pixel structure...

Display compensation module, display compensation method and displa...

Mura compensation method of display panel and display panel

Compensation method for display panel and display device

Display device and method for controlling the same

Display device

Electronic device including an in-display optical sensor

Apparatus and method for dynamic range transforming of images

Patents Applicationslast 30 patents

PIXEL DRIVING CIRCUIT AND DISPLAY PANEL

DISPLAY DEVICE AND DISPLAY DRIVING METHOD

DRIVING CONTROLLER AND DISPLAY DEVICE INCLUDING THE SAME

Display Device and Driving Method

PIXEL COMPENSATION METHOD AND SYSTEM

DISPLAY DEVICE

DISPLAY METHOD, DISPLAY PANEL AND READABLE STORAGE MEDIA

DRIVING CIRCUIT FOR DISPLAY PANEL, DISPLAY DEVICE, AND DRIVING METHOD

DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME

DRIVING METHOD AND APPARATUS OF DISPLAY PANEL, AND DISPLAY DEVICE

APPARATUS AND METHOD FOR DYNAMIC RANGE TRANSFORMING OF IMAGES

METHOD FOR DRIVING DISPLAY PANEL AND DISPLAY DEVICE

METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR COMPENSATING DISP...

DRIVING METHOD FOR DISPLAY PANEL, BRIGHTNESS COMPENSATION DEVICE, A...

DISPLAY DEVICE AND CONTROL METHOD THEREOF

LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY TERMINAL

METHOD AND APPARATUS FOR ADJUSTING BRIGHTNESS OF DISPLAY

DISPLAY DEVICE, AND METHOD OF OPERATING A DISPLAY DEVICE

PARAMETER ADJUSTMENT METHOD OF DISPLAY MODULE AND SYSTEM, DISPLAY M...

DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY PANEL USING THE SAME

IMAGE STICKING COMPENSATING DEVICE AND DISPLAY DEVICE HAVING THE SAME

PIXEL CIRCUIT AND DISPLAY DEVICE HAVING THE SAME

METHOD OF GENERATING COMPENSATION DATA, TEST DEVICE, AND DISPLAY DE...

BRIGHTNESS ADJUSTMENT METHOD, BRIGHTNESS ADJUSTMENT DEVICE AND DISP...

DISPLAY DEVICE AND DRIVING METHOD THEREOF

DISPLAY COMPENSATION MODULE, DISPLAY COMPENSATION METHOD AND DISPLA...

METHOD AND APPARATUS FOR DRIVING DISPLAY PANEL AND DISPLAY DEVICE

DRIVING CIRCUIT AND DISPLAY PANEL

DISPLAY DEVICE INCLUDING DISPLAY PANEL HAVING PLURALITY OF DISPLAY...

Led-Display-Screen Drive Chip and Led Display Screen