using several illumination sources separately controlled corresponding to different display panel areas

Industry

CPC
G09G3/342

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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 G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes

Current Industry

G09G3/342using several illumination sources separately controlled corresponding to different display panel areas

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display device and electronic device
- Patent number 12,307,978
- Issue date May 20, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Hidetomo Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and driving method thereof
- Patent number 12,307,987
- Issue date May 20, 2025
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Yue Xi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight brightness adjustment method and device for adjusting bri...
- Patent number 12,300,187
- Issue date May 13, 2025
- BOE Technology Group Co., Ltd.
- Enhui Guan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display method and image display device
- Patent number 12,300,189
- Issue date May 13, 2025
- Nichia Corporation
- Masahiko Monomoshi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving controlling device and driving controlling method as well a...
- Patent number 12,300,186
- Issue date May 13, 2025
- Sony Group Corporation
- Hisao Sakurai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display driving method, electronic device, and drive...
- Patent number 12,300,185
- Issue date May 13, 2025
- Tencent Technology (Shenzhen) Company Limited
- Ming-tien Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight device, transport device including backlight device, and...
- Patent number 12,300,188
- Issue date May 13, 2025
- CARUX TECHNOLOGY PTE. LTD.
- Chueh-Yuan Nien
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 12,293,730
- Issue date May 6, 2025
- Xiamen Tianma Display Technology Co., Ltd.
- Shui He
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Emission profile tracking for electronic displays
- Patent number 12,293,731
- Issue date May 6, 2025
- Apple Inc.
- Shengkui Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus
- Patent number 12,287,544
- Issue date Apr 29, 2025
- BOE MLED TECHNOLOGY CO., LTD.
- Jiwei Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Systems and methods for performing global dimming in artificial rea...
- Patent number 12,288,531
- Issue date Apr 29, 2025
- Meta Platforms Technologies, LLC
- Haomiao Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight compensation method, device and system, and non-transitor...
- Patent number 12,288,532
- Issue date Apr 29, 2025
- BEIJING XIANXIN TECHNOLOGY CO., LTD
- Kiwon Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and backlight compensation method therefor
- Patent number 12,288,533
- Issue date Apr 29, 2025
- HKC CORPORATION LIMITED
- Hongsong Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight module, display device, and method for driving backlight...
- Patent number 12,283,254
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Sugyeung Kang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and light apparatus thereof
- Patent number 12,283,255
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Sungyeol Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device and electronic device
- Patent number 12,276,891
- Issue date Apr 15, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive method of display system, display system and electronic device
- Patent number 12,272,322
- Issue date Apr 8, 2025
- BOE Technology Group Co., Ltd.
- Nan Han
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ubiquitously mountable image display system
- Patent number 12,271,072
- Issue date Apr 8, 2025
- Nanolumens Acquisitions, Inc.
- Richard Cope
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display light compensation
- Patent number 12,272,323
- Issue date Apr 8, 2025
- Ford Global Technologies, LLC
- Dongwoo Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device having light-emitting element and light source eleme...
- Patent number 12,268,071
- Issue date Apr 1, 2025
- SHARP KABUSHIKI KAISHA
- Yuji Tanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Apparatuses and methods for improved encoding of images for better...
- Patent number 12,267,505
- Issue date Apr 1, 2025
- Koninklijke Philips N.V.
- Chris Damkat
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Control device, control method, and display system
- Patent number 12,260,834
- Issue date Mar 25, 2025
- SOCIONEXT INC.
- Nobutaka Yamagishi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatuses and methods for improved encoding of images for better...
- Patent number 12,262,023
- Issue date Mar 25, 2025
- Koninklijke Philips N.V.
- Chris Damkat
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device
- Patent number 12,253,759
- Issue date Mar 18, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus with light-splitting component and driving method...
- Patent number 12,250,360
- Issue date Mar 11, 2025
- BOE Technology Group Co., Ltd.
- Sen Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display module and driving method thereof, and display device
- Patent number 12,243,497
- Issue date Mar 4, 2025
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Jian Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Dynamic backlight color shift compensation systems and methods
- Patent number 12,236,905
- Issue date Feb 25, 2025
- Apple Inc.
- Chengrui Le
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Drive circuit of display panel for regulating voltage based on wiri...
- Patent number 12,236,846
- Issue date Feb 25, 2025
- BOE MLED TECHNOLOGY CO., LTD.
- Shicai Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and driving method thereof
- Patent number 12,236,906
- Issue date Feb 25, 2025
- Samsung Electronics Co., Ltd.
- Doyoung Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shared pixel circuits
- Patent number 12,236,907
- Issue date Feb 25, 2025
- VueReal Inc.
- Gholamreza Chaji
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DISPLAY CONTROL DEVICE, IMAGE DISPLAY SYSTEM AND IMAGE DISPLA...
- Publication number 20250166580
- Publication date May 22, 2025
- SOCIONEXT INC.
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
REGION-BY-REGION ILLUMINATION CONTROL AT DISPLAY DEVICE BASED ON PE...
- Publication number 20250166585
- Publication date May 22, 2025
- ATI Technologies ULC
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MINI-LED BACKLIGHT MODULE, DRIVING METHOD THEREOF, AND DISPLAY DEVI...
- Publication number 20250166579
- Publication date May 22, 2025
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250157421
- Publication date May 15, 2025
- Sharp Display Technology Corporation
- Masashi TSUBOTANI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHARED PIXEL CIRCUITS
- Publication number 20250157424
- Publication date May 15, 2025
- VueReal Inc.
- Gholamreza CHAJI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20250157423
- Publication date May 15, 2025
- Samsung Electronics Co., Ltd.
- Jihyeok CHOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING METHOD AND APPARATUS FOR LIGHT-EMITTING SUBSTRATE, AND DRIV...
- Publication number 20250157422
- Publication date May 15, 2025
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dayu ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
IMAGE DISPLAY METHOD FOR ELECTRONIC DEVICE, ENCODING METHOD, AND RE...
- Publication number 20250150525
- Publication date May 8, 2025
- Huawei Technologies Co., Ltd
- Shuncai ZHONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOCAL DIMMING FOR PANEL DISPLAY DEVICES USING ONE-DIMENSIONAL (1D)...
- Publication number 20250149003
- Publication date May 8, 2025
- SYNAPTICS INCORPORATED
- Masao Orio
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY METHOD, DISPLAY DEVICE AND MOBILE TERMINAL
- Publication number 20250149002
- Publication date May 8, 2025
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Jinfeng LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ILLUMINATION UNIT AND DISPLAY APPARATUS
- Publication number 20250138364
- Publication date May 1, 2025
- Saturn Licensing LLC
- Hiroaki Matsui
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TUNING OF LOCAL DIMMING FUNCTION
- Publication number 20250140213
- Publication date May 1, 2025
- SYNAPTICS INCORPORATED
- Hirobumi Furihata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SYSTEM, DISPLAY DRIVING METHOD AND AUTOMOTIVE VEHICLE
- Publication number 20250140215
- Publication date May 1, 2025
- LG Display Co., Ltd.
- Jung-Gyum KIM
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICE
- Publication number 20250131891
- Publication date Apr 24, 2025
- Panasonic Automotive Systems Co., Ltd.
- Hiroaki SATO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND BACKLIGHT COMPENSATION METHOD
- Publication number 20250131892
- Publication date Apr 24, 2025
- AUO Display Plus Corporation
- PO-KUN CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY COMPENSATION METHOD AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250131890
- Publication date Apr 24, 2025
- TCL China Star Optoelectronics Technology Co., Ltd.
- Ling XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display and backlight compensation method thereof
- Publication number 20250124885
- Publication date Apr 17, 2025
- AUO Display Plus Corporation
- PO-KUN CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DEMURA TUNING FOR 2D BACKLIGHT SYSTEMS
- Publication number 20250124884
- Publication date Apr 17, 2025
- SYNAPTICS INCORPORATED
- Atul Sharma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BRIGHTNESS ROLL-OFF COMPENSATION FOR VR DISPLAYS
- Publication number 20250118233
- Publication date Apr 10, 2025
- Meta Platforms Technologies, LLC
- Yongmin PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT CONTROL FOR DISPLAY DEVICES
- Publication number 20250104658
- Publication date Mar 27, 2025
- SYNAPTICS INCORPORATED
- Hirobumi Furihata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250104657
- Publication date Mar 27, 2025
- Innolux Corporation
- Chandra Lius
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DRIVING CIRCUIT THEREOF, AND DRIVING METHOD
- Publication number 20250087172
- Publication date Mar 13, 2025
- Hefei BOE Ruisheng Technology Co., Ltd.
- Huangfei CHA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND CONTROL MODULE THEREOF, AND INTEG...
- Publication number 20250087173
- Publication date Mar 13, 2025
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Yucheng ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20250076720
- Publication date Mar 6, 2025
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Atsushi UMEZAKI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD FOR DISPLAY DEVICE
- Publication number 20250069559
- Publication date Feb 27, 2025
- Innolux Corporation
- Chih-Sheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LOCAL DIMMING ON VIDEO WALLS
- Publication number 20250061864
- Publication date Feb 20, 2025
- BARCO N.V.
- Soeren DAMBACH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250054453
- Publication date Feb 13, 2025
- CARUX TECHNOLOGY PTE. LTD.
- Yi-Cheng Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Circuit Device And Display System
- Publication number 20250046262
- Publication date Feb 6, 2025
- SEIKO EPSON CORPORATION
- Sebdani mahmood MAZROUEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Circuit Device And Display System
- Publication number 20250037673
- Publication date Jan 30, 2025
- SEIKO EPSON CORPORATION
- Sebdani mahmood MAZROUEI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250035998
- Publication date Jan 30, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

using several illumination sources separately controlled corresponding to different display panel areas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display device and electronic device

Display device and driving method thereof

Backlight brightness adjustment method and device for adjusting bri...

Image display method and image display device

Driving controlling device and driving controlling method as well a...

Liquid crystal display driving method, electronic device, and drive...

Backlight device, transport device including backlight device, and...

Display panel and display device

Emission profile tracking for electronic displays

Display apparatus

Systems and methods for performing global dimming in artificial rea...

Backlight compensation method, device and system, and non-transitor...

Display panel and backlight compensation method therefor

Backlight module, display device, and method for driving backlight...

Display apparatus and light apparatus thereof

Liquid crystal display device and electronic device

Drive method of display system, display system and electronic device

Ubiquitously mountable image display system

Display light compensation

Display device having light-emitting element and light source eleme...

Apparatuses and methods for improved encoding of images for better...

Control device, control method, and display system

Apparatuses and methods for improved encoding of images for better...

Liquid crystal display device

Display apparatus with light-splitting component and driving method...

Display module and driving method thereof, and display device

Dynamic backlight color shift compensation systems and methods

Drive circuit of display panel for regulating voltage based on wiri...

Display apparatus and driving method thereof

Shared pixel circuits

Patents Applicationslast 30 patents

IMAGE DISPLAY CONTROL DEVICE, IMAGE DISPLAY SYSTEM AND IMAGE DISPLA...

REGION-BY-REGION ILLUMINATION CONTROL AT DISPLAY DEVICE BASED ON PE...

MINI-LED BACKLIGHT MODULE, DRIVING METHOD THEREOF, AND DISPLAY DEVI...

DISPLAY DEVICE

SHARED PIXEL CIRCUITS

DISPLAY APPARATUS AND OPERATING METHOD THEREOF

DRIVING METHOD AND APPARATUS FOR LIGHT-EMITTING SUBSTRATE, AND DRIV...

IMAGE DISPLAY METHOD FOR ELECTRONIC DEVICE, ENCODING METHOD, AND RE...

LOCAL DIMMING FOR PANEL DISPLAY DEVICES USING ONE-DIMENSIONAL (1D)...

DISPLAY METHOD, DISPLAY DEVICE AND MOBILE TERMINAL

ILLUMINATION UNIT AND DISPLAY APPARATUS

TUNING OF LOCAL DIMMING FUNCTION

DISPLAY SYSTEM, DISPLAY DRIVING METHOD AND AUTOMOTIVE VEHICLE

DISPLAY DEVICE

DISPLAY DEVICE AND BACKLIGHT COMPENSATION METHOD

DISPLAY COMPENSATION METHOD AND LIQUID CRYSTAL DISPLAY DEVICE

Display and backlight compensation method thereof

DEMURA TUNING FOR 2D BACKLIGHT SYSTEMS

BRIGHTNESS ROLL-OFF COMPENSATION FOR VR DISPLAYS

BACKLIGHT CONTROL FOR DISPLAY DEVICES

ELECTRONIC DEVICE

DISPLAY DEVICE AND DRIVING CIRCUIT THEREOF, AND DRIVING METHOD

LIQUID CRYSTAL DISPLAY DEVICE AND CONTROL MODULE THEREOF, AND INTEG...

DISPLAY DEVICE AND ELECTRONIC DEVICE

DISPLAY DEVICE AND DRIVING METHOD FOR DISPLAY DEVICE

LOCAL DIMMING ON VIDEO WALLS

ELECTRONIC DEVICE

Circuit Device And Display System

Circuit Device And Display System

LIQUID CRYSTAL DISPLAY DEVICE