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
System and method for reducing electromagnetic interference in a di...
- Patent number 11,978,386
- Issue date May 7, 2024
- Synaptics Incorporated
- Atsushi Shikata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,978,397
- Issue date May 7, 2024
- Samsung Display Co., Ltd.
- Jungdeok Seo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,978,395
- Issue date May 7, 2024
- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Jun Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel driving circuit, driving method thereof, display substrate an...
- Patent number 11,978,380
- Issue date May 7, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanyou Qiu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit for driving pixel of display panel and method fo...
- Patent number 11,978,400
- Issue date May 7, 2024
- LX Semicon Co., Ltd.
- Jun Young Shin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and driving method thereof and display apparatus
- Patent number 11,978,401
- Issue date May 7, 2024
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Shanglong Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Two-dimensional content-adaptive compensation to mitigate display v...
- Patent number 11,978,385
- Issue date May 7, 2024
- Apple Inc.
- Yao Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and electronic apparatus
- Patent number 11,978,405
- Issue date May 7, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Takuma Fujii
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight control method and related display driver circuit for var...
- Patent number 11,978,410
- Issue date May 7, 2024
- NOVATEK Microelectronics Corp.
- Po-Hsiang Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Systems and methods for point defect compensation
- Patent number 11,972,713
- Issue date Apr 30, 2024
- Apple Inc.
- Hari P. Paudel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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 substrate and display device
- Patent number 11,972,727
- Issue date Apr 30, 2024
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Qianqian Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting display device and driving method thereof
- Patent number 11,972,728
- Issue date Apr 30, 2024
- LG Display Co., Ltd.
- Jin Woo Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, method of driving the same, and electronic apparatu...
- Patent number 11,972,737
- Issue date Apr 30, 2024
- Samsung Display Co., Ltd.
- Heesook Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of driving the same
- Patent number 11,972,719
- Issue date Apr 30, 2024
- Samsung Display Co., Ltd.
- Su Min Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and method for adjusting brightness thereof, and disp...
- Patent number 11,972,731
- Issue date Apr 30, 2024
- HEFEI VISIONOX TECHNOLOGY CO., LTD.
- Lei Mi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,972,735
- Issue date Apr 30, 2024
- LG Display Co., Ltd.
- Jaehyoung Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Imaging lens
- Patent number 11,971,526
- Issue date Apr 30, 2024
- TOKYO VISIONARY OPTICS CO., LTD.
- Masaya Hashimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel with sharing mode and anti-peeping mode, method for d...
- Patent number 11,967,271
- Issue date Apr 23, 2024
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Qijun Yao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel driving circuit, method for driving the pixel driving circuit...
- Patent number 11,967,279
- Issue date Apr 23, 2024
- SeeYA Optronics Co., Ltd.
- Ping-Lin Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving circuit, driving method, and display panel
- Patent number 11,967,281
- Issue date Apr 23, 2024
- HKC CORPORATION LIMITED
- Renjie Zhou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device with power management circuit for transforming period
- Patent number 11,967,260
- Issue date Apr 23, 2024
- LG Display Co., Ltd.
- Jinwon Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display screen control method and electronic device supporting same
- Patent number 11,967,263
- Issue date Apr 23, 2024
- Samsung Electronics Co., Ltd.
- Minwoo Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,967,280
- Issue date Apr 23, 2024
- LG Display Co., Ltd.
- HyunKyo Lim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device for adjusting white balance of spliced screen, el...
- Patent number 11,967,261
- Issue date Apr 23, 2024
- BOE Technology Group Co., Ltd.
- Bingchuan Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device compensating for light stress
- Patent number 11,967,262
- Issue date Apr 23, 2024
- Samsung Display Co., Ltd.
- Byung Ki Chun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device having the same
- Patent number 11,967,277
- Issue date Apr 23, 2024
- Samsung Display Co., Ltd.
- Kyung Hoon Chung
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Systems and methods for two-dimensional backlight operation
- Patent number 11,967,290
- Issue date Apr 23, 2024
- Apple Inc.
- Mahesh B. Chappalli
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and control method therefor
- Patent number 11,967,265
- Issue date Apr 23, 2024
- Samsung Electronics Co., Ltd.
- Minhoon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 11,967,276
- Issue date Apr 23, 2024
- Samsung Display Co., Ltd.
- Young In Hwang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
SPLICED SCREEN AND METHOD FOR COMPENSATING DISPLAY OF THE SPLICED S...
- Publication number 20240153430
- Publication date May 9, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Mingi CHU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240155902
- Publication date May 9, 2024
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Fei LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INTERLEAVING DRIVING METHOD OF LIGHT EMITTING DIODE ARRAY AND LIGHT...
- Publication number 20240153440
- Publication date May 9, 2024
- MACROBLOCK,INC.
- Kai En LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SIGNAL PROCESSING DEVICE AND IMAGE DISPLAY APPARATUS INCLUDING THE...
- Publication number 20240153451
- Publication date May 9, 2024
- LG ELECTRONICS INC.
- Yunjun CHOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240153453
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- KANG-MIN KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVE CIRCUIT AND DISPLAY PANEL
- Publication number 20240153454
- Publication date May 9, 2024
- HKC Corporation Limited
- Renjie Zhou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONTROL DEVICE FOR DRIVING DISPLAY PANEL, DISPLAY DEVICE INCLUDING...
- Publication number 20240153441
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jong Man KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LINE DRIVE SIGNAL ENHANCEMENT CIRCUIT, SHIFT REGISTER UNIT, DISPLAY...
- Publication number 20240153450
- Publication date May 9, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yunlong LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20240155893
- Publication date May 9, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ying Han
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Apparatus with Compensation and Driving Method therefor
- Publication number 20240153461
- Publication date May 9, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haigang QING
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240153463
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- JAEWOO LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240153434
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- JIHYE KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, BACKLIGHT MODULE, AND DISPLAY PANEL
- Publication number 20240153439
- Publication date May 9, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Bin LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
- Publication number 20240144861
- Publication date May 2, 2024
- SAMSUNG DISPLAY CO., LTD.
- JIHYE KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pixel Circuit, Driving Method thereof, and Display Apparatus
- Publication number 20240144867
- Publication date May 2, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Shuai XIE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND METHOD OF COMPENSATING FOR DETERIORATION THEREOF...
- Publication number 20240144848
- Publication date May 2, 2024
- LG Display Co., Ltd.
- Dong Gun LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND CONTROL METHOD THEREFOR
- Publication number 20240144857
- Publication date May 2, 2024
- Samsung Electronics Co., Ltd.
- Seungyong SHIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DRIVING METHOD THEREOF AND DISPLAY APPARATUS
- Publication number 20240144874
- Publication date May 2, 2024
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Shanglong Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS, METHOD OF DRIVING THE SAME AND ELECTRONIC APPARA...
- Publication number 20240144881
- Publication date May 2, 2024
- SAMSUNG DISPLAY CO., LTD.
- SEHYUK PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20240144878
- Publication date May 2, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bangqing Xiao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT CONTROL CIRCUIT
- Publication number 20240144890
- Publication date May 2, 2024
- RADIANT OPTO-ELECTRONICS CORPORATION
- Li-Fei Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DIS...
- Publication number 20240144873
- Publication date May 2, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yao HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLA...
- Publication number 20240135872
- Publication date Apr 25, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Gang WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240135874
- Publication date Apr 25, 2024
- Xiamen Tianma Display Technology Co., Ltd.
- Qingyue ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, DRIVING METHOD OF DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20240135877
- Publication date Apr 25, 2024
- Xiamen Tianma Display Technology Co., Ltd.
- Weixing LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE
- Publication number 20240135851
- Publication date Apr 25, 2024
- SAMSUNG DISPLAY CO., LTD.
- DONGIN KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Recalibrating Gamma Curves for Seamless Transitions in Multiple Dis...
- Publication number 20240135854
- Publication date Apr 25, 2024
- Google LLC
- Chien-Hui Wen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240135867
- Publication date Apr 25, 2024
- LG Display Co., Ltd.
- Taehun KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, ELECTRONIC DEVICE, AND IMAGE DATA COMPENSATING METH...
- Publication number 20240135880
- Publication date Apr 25, 2024
- SAMSUNG DISPLAY CO., LTD.
- Seok Ha HONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PANEL DRIVE CIRCUIT
- Publication number 20240135894
- Publication date Apr 25, 2024
- IIX INC.
- Makoto HATAKENAKA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Improving the luminance or brightness uniformity across the screen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for reducing electromagnetic interference in a di...

Display device

Display panel and display device

Pixel driving circuit, driving method thereof, display substrate an...

Integrated circuit for driving pixel of display panel and method fo...

Display panel and driving method thereof and display apparatus

Two-dimensional content-adaptive compensation to mitigate display v...

Display device and electronic apparatus

Backlight control method and related display driver circuit for var...

Systems and methods for point defect compensation

Display device

Display substrate and display device

Light emitting display device and driving method thereof

Display device, method of driving the same, and electronic apparatu...

Display device and method of driving the same

Display panel and method for adjusting brightness thereof, and disp...

Display device

Imaging lens

Display panel with sharing mode and anti-peeping mode, method for d...

Pixel driving circuit, method for driving the pixel driving circuit...

Driving circuit, driving method, and display panel

Display device with power management circuit for transforming period

Display screen control method and electronic device supporting same

Display device

Method and device for adjusting white balance of spliced screen, el...

Display device compensating for light stress

Pixel circuit and display device having the same

Systems and methods for two-dimensional backlight operation

Display device and control method therefor

Display device

Patents Applicationslast 30 patents

SPLICED SCREEN AND METHOD FOR COMPENSATING DISPLAY OF THE SPLICED S...

DISPLAY PANEL AND DISPLAY DEVICE

INTERLEAVING DRIVING METHOD OF LIGHT EMITTING DIODE ARRAY AND LIGHT...

SIGNAL PROCESSING DEVICE AND IMAGE DISPLAY APPARATUS INCLUDING THE...

DISPLAY DEVICE

PIXEL DRIVE CIRCUIT AND DISPLAY PANEL

CONTROL DEVICE FOR DRIVING DISPLAY PANEL, DISPLAY DEVICE INCLUDING...

LINE DRIVE SIGNAL ENHANCEMENT CIRCUIT, SHIFT REGISTER UNIT, DISPLAY...

DISPLAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS

Display Apparatus with Compensation and Driving Method therefor

DISPLAY APPARATUS

DISPLAY DEVICE

PIXEL CIRCUIT, BACKLIGHT MODULE, AND DISPLAY PANEL

DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

Pixel Circuit, Driving Method thereof, and Display Apparatus

DISPLAY DEVICE AND METHOD OF COMPENSATING FOR DETERIORATION THEREOF...

DISPLAY DEVICE AND CONTROL METHOD THEREFOR

DISPLAY PANEL AND DRIVING METHOD THEREOF AND DISPLAY APPARATUS

DISPLAY APPARATUS, METHOD OF DRIVING THE SAME AND ELECTRONIC APPARA...

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

BACKLIGHT CONTROL CIRCUIT

PIXEL CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DIS...

PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLA...

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL, DRIVING METHOD OF DISPLAY PANEL, AND DISPLAY DEVICE

LUMINANCE COMPENSATION METHOD FOR DISPLAY DEVICE

Recalibrating Gamma Curves for Seamless Transitions in Multiple Dis...

DISPLAY DEVICE

DISPLAY DEVICE, ELECTRONIC DEVICE, AND IMAGE DATA COMPENSATING METH...

PANEL DRIVE CIRCUIT