Improving the luminance or brightness uniformity across the screen

Industry

CPC
G09G2320/0233

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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

G09G2320/0233Improving the luminance or brightness uniformity across the screen

Industries

Patents Grantslast 30 patents

Information Patent Grant
Display device and method for driving the same
- Patent number 12,367,811
- Issue date Jul 22, 2025
- LG Display Co., Ltd.
- SeongHo Yun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,367,819
- Issue date Jul 22, 2025
- LG Display Co., Ltd.
- WooKyu Sang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Compensation pixel circuit of active matrix organic light-emitting...
- Patent number 12,367,830
- Issue date Jul 22, 2025
- HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION
- Byung Seong Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driver circuit and method for compensating pixel values of display...
- Patent number 12,367,799
- Issue date Jul 22, 2025
- Novatek Microelectronics Corp.
- Zi-Yi Lian
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Active off-axis angle correction for image-based lighting
- Patent number 12,367,800
- Issue date Jul 22, 2025
- Sony Group Corporation
- Joshua Kerekes
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display (LCD) driving circuit compensating gray-scal...
- Patent number 12,367,849
- Issue date Jul 22, 2025
- HKC CORPORATION LIMITED
- Yuanping Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 12,367,825
- Issue date Jul 22, 2025
- BOE Technology Group Co., Ltd.
- Hao Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit, display substrate, display panel, and display device
- Patent number 12,367,833
- Issue date Jul 22, 2025
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Pinchao Gu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Drive method of display panel and display apparatus
- Patent number 12,367,844
- Issue date Jul 22, 2025
- Beijing Boe Display Technology Co., Ltd.
- Pengfei Hu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 12,367,815
- Issue date Jul 22, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Ying Han
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Panel driving device and panel driving method
- Patent number 12,367,820
- Issue date Jul 22, 2025
- AUO CORPORATION
- Chi Yu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for driving display panel and display apparatus
- Patent number 12,367,831
- Issue date Jul 22, 2025
- Xiamen Tianma Display Technology Co., Ltd.
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device having compensation signal lin...
- Patent number 12,369,471
- Issue date Jul 22, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Mengmeng Du
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Brightness compensation methods and brightness compensation devices
- Patent number 12,361,872
- Issue date Jul 15, 2025
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Yuchao Zeng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device
- Patent number 12,361,898
- Issue date Jul 15, 2025
- TCL China Star Optoelectronics Technology Co., Ltd.
- Guangxing Xiao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of compensating for deterioration of disp...
- Patent number 12,361,848
- Issue date Jul 15, 2025
- Samsung Display Co., Ltd.
- Seokha Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus
- Patent number 12,361,861
- Issue date Jul 15, 2025
- LG Display Co., Ltd.
- MooKyoung Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device configured to generate a data signal based on a pixe...
- Patent number 12,361,879
- Issue date Jul 15, 2025
- Samsung Electronics Co., Ltd.
- Choonghoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,361,859
- Issue date Jul 15, 2025
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Hua Fu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method for providing low luminance power therefor
- Patent number 12,361,876
- Issue date Jul 15, 2025
- LG Display Co., Ltd.
- Kwangpyo Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device operating in variable refresh rate based on operatin...
- Patent number 12,361,877
- Issue date Jul 15, 2025
- LG Display Co., Ltd.
- Chan Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electroluminescent display apparatus and method of driving the same
- Patent number 12,361,882
- Issue date Jul 15, 2025
- LG Display Co., Ltd.
- Ho Seong Hwang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, display system, and method for driving the same
- Patent number 12,361,858
- Issue date Jul 15, 2025
- Samsung Display Co., Ltd.
- Hyunsu Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,361,874
- Issue date Jul 15, 2025
- SHARP KABUSHIKI KAISHA
- Junichi Yamada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, driving method of display panel, and display device
- Patent number 12,361,878
- Issue date Jul 15, 2025
- Xiamen Tianma Display Technology Co., Ltd.
- Weixing Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and method of driving the same
- Patent number 12,361,886
- Issue date Jul 15, 2025
- Samsung Display Co., Ltd.
- Keunwoo Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display devices
- Patent number 12,354,568
- Issue date Jul 8, 2025
- TCL China Star Optoelectronics Technology Co., Ltd.
- Rong Su
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display device, image display method and image display program
- Patent number 12,354,566
- Issue date Jul 8, 2025
- EIZO Corporation
- Tomoya Nakamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving circuit
- Patent number 12,354,516
- Issue date Jul 8, 2025
- AUO Corporation
- Chih-Lung Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel and display device including the same
- Patent number 12,354,536
- Issue date Jul 8, 2025
- Samsung Display Co., Ltd.
- Dong Hwan Jeon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250239217
- Publication date Jul 24, 2025
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Yana GAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20250239216
- Publication date Jul 24, 2025
- Samsung Electronics Co., Ltd.
- Seongkoo CHEONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20250239224
- Publication date Jul 24, 2025
- LG Display Co., Ltd.
- Jaewoo KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20250237914
- Publication date Jul 24, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Susumu KAWASHIMA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250239228
- Publication date Jul 24, 2025
- SAMSUNG DISPLAY CO., LTD.
- KIHYUN PYUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHTING INSPECTION CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20250232698
- Publication date Jul 17, 2025
- LG Display Co., Ltd.
- Hyunjik Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20250232704
- Publication date Jul 17, 2025
- SAMSUNG DISPLAY CO., LTD.
- Chul SHIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, DRIVING METHOD THEREFOR, AND DISPLAY PANEL
- Publication number 20250232717
- Publication date Jul 17, 2025
- KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD.
- Cuili GAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20250232722
- Publication date Jul 17, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhiliang Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ARRAY SUBSTRATE, DRIVING METHOD THEREOF, DISPLAY PANEL, AND DISPLAY...
- Publication number 20250231449
- Publication date Jul 17, 2025
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Qiujie Su
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEV...
- Publication number 20250232719
- Publication date Jul 17, 2025
- Canon Kabushiki Kaisha
- TARO MURAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY CONTROL METHOD, DISPLAY CONTROL APPARATUS, DISPLAY DEVICE,...
- Publication number 20250232737
- Publication date Jul 17, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Shuguo ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR DRIVING SAME
- Publication number 20250232716
- Publication date Jul 17, 2025
- Samsung Electronics Co., Ltd.
- Joohyun LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20250232739
- Publication date Jul 17, 2025
- Japan Display Inc.
- Kazunari TOMIZAWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS, TIMING CONTROLLER AND CONTROL METHOD THEREOF
- Publication number 20250232745
- Publication date Jul 17, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaoxu LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HEAD-UP DISPLAY DEVICE
- Publication number 20250233967
- Publication date Jul 17, 2025
- NIPPON SEIKI CO., LTD.
- Sayaka Mizuno
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE FOR COMPENSATING FOR MURA AND METHOD FOR COMPENSATIN...
- Publication number 20250232701
- Publication date Jul 17, 2025
- LG Display Co., Ltd.
- Byeong Seong SO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND SYSTEM FOR CORRECTING NONUNIFORMITY OF NEAR-EYE DISPLAY
- Publication number 20250232714
- Publication date Jul 17, 2025
- Jade Bird Display (Shanghai) Limited
- Kuoyuan SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE ENHANCEMENT FRAMEWORK
- Publication number 20250232702
- Publication date Jul 17, 2025
- VISTEON GLOBAL TECHNOLOGIES, INC.
- Paul Fredrick Luther Weindorf
- B60 - VEHICLES IN GENERAL
Information Patent Application
BURN-IN COMPENSATION METHOD OF DISPLAY PANEL, DISPLAY CONTROL CIRCU...
- Publication number 20250232706
- Publication date Jul 17, 2025
- NOVATEK MICROELECTRONICS CORP.
- Yung-Cheng Tsai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20250232709
- Publication date Jul 17, 2025
- LG Display Co., Ltd.
- Nam Kon KO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DRIVING METHOD THEREFOR, AND DISPLAY PANEL
- Publication number 20250232727
- Publication date Jul 17, 2025
- Yungu (Gu'an) Technology Co., Ltd.
- Cuili GAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20250232728
- Publication date Jul 17, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tingliang Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVING CIRCUIT, DISPLAY APPARATUS, AND METHOD OF DRIVING DIS...
- Publication number 20250225931
- Publication date Jul 10, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhichong Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY PANEL, AN...
- Publication number 20250225935
- Publication date Jul 10, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhu WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE AND DISPLAY METHOD
- Publication number 20250224839
- Publication date Jul 10, 2025
- InnoLux Corporation
- Wei-Kang JI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20250225945
- Publication date Jul 10, 2025
- HKC CORPORATION LIMITED
- Zhuotong WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, DISPLAY PANEL COMPRISING THE PIXEL CIRCUIT, AND DISP...
- Publication number 20250225929
- Publication date Jul 10, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Hao ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF OPERATING A DISPLAY DEVICE
- Publication number 20250225944
- Publication date Jul 10, 2025
- SAMSUNG DISPLAY CO., LTD.
- SEUNG-WOON SHIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DYNAMIC COMPENSATION FOR THERMALLY INDUCED LIGHT OUTPUT VARIATION I...
- Publication number 20250225915
- Publication date Jul 10, 2025
- Daktronics, Inc.
- Shane Steven Carlson
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Improving the luminance or brightness uniformity across the screen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device and method for driving the same

Display device

Compensation pixel circuit of active matrix organic light-emitting...

Driver circuit and method for compensating pixel values of display...

Active off-axis angle correction for image-based lighting

Liquid crystal display (LCD) driving circuit compensating gray-scal...

Display panel and display device

Pixel circuit, display substrate, display panel, and display device

Drive method of display panel and display apparatus

Display substrate and display device

Panel driving device and panel driving method

Method for driving display panel and display apparatus

Display substrate and display device having compensation signal lin...

Brightness compensation methods and brightness compensation devices

Liquid crystal display device

Display device and method of compensating for deterioration of disp...

Display apparatus

Display device configured to generate a data signal based on a pixe...

Display device

Display device and method for providing low luminance power therefor

Display device operating in variable refresh rate based on operatin...

Electroluminescent display apparatus and method of driving the same

Display device, display system, and method for driving the same

Display device

Display panel, driving method of display panel, and display device

Display apparatus and method of driving the same

Display devices

Image display device, image display method and image display program

Driving circuit

Pixel and display device including the same

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY DEVICE AND DRIVING METHOD THEREOF

DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY DEVICE AND ELECTRONIC DEVICE

DISPLAY DEVICE

LIGHTING INSPECTION CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

PIXEL CIRCUIT, DRIVING METHOD THEREFOR, AND DISPLAY PANEL

DISPLAY SUBSTRATE AND DISPLAY DEVICE

ARRAY SUBSTRATE, DRIVING METHOD THEREOF, DISPLAY PANEL, AND DISPLAY...

LIGHT EMITTING DEVICE, DISPLAY DEVICE, PHOTOELECTRIC CONVERSION DEV...

DISPLAY CONTROL METHOD, DISPLAY CONTROL APPARATUS, DISPLAY DEVICE,...

DISPLAY DEVICE AND METHOD FOR DRIVING SAME

DISPLAY DEVICE

DISPLAY APPARATUS, TIMING CONTROLLER AND CONTROL METHOD THEREOF

HEAD-UP DISPLAY DEVICE

DISPLAY DEVICE FOR COMPENSATING FOR MURA AND METHOD FOR COMPENSATIN...

METHOD AND SYSTEM FOR CORRECTING NONUNIFORMITY OF NEAR-EYE DISPLAY

IMAGE ENHANCEMENT FRAMEWORK

BURN-IN COMPENSATION METHOD OF DISPLAY PANEL, DISPLAY CONTROL CIRCU...

PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

PIXEL CIRCUIT AND DRIVING METHOD THEREFOR, AND DISPLAY PANEL

DISPLAY APPARATUS

PIXEL DRIVING CIRCUIT, DISPLAY APPARATUS, AND METHOD OF DRIVING DIS...

PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY PANEL, AN...

ELECTRONIC DEVICE AND DISPLAY METHOD

DISPLAY PANEL AND DISPLAY APPARATUS

PIXEL CIRCUIT, DISPLAY PANEL COMPRISING THE PIXEL CIRCUIT, AND DISP...

DISPLAY DEVICE AND METHOD OF OPERATING A DISPLAY DEVICE

DYNAMIC COMPENSATION FOR THERMALLY INDUCED LIGHT OUTPUT VARIATION I...