Control of illumination source

Industry

CPC
G09G3/3406

This industry / category may be too specific. Please go to a parent level for more data

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

G09G3/3406Control of illumination source

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Brightness regulating method, regulating system and displaying device
- Patent number 12,170,048
- Issue date Dec 17, 2024
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hao Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight source and display device
- Patent number 12,164,197
- Issue date Dec 10, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jing Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and apparatus for backlight control and display device
- Patent number 12,165,603
- Issue date Dec 10, 2024
- HAINING ESWIN COMPUTING TECHNOLOGY CO., LTD.
- Wenjing Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Head-up display apparatus
- Patent number 12,165,604
- Issue date Dec 10, 2024
- MAXELL, LTD.
- Tomoki Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for generating driving signal, backlight, and...
- Patent number 12,159,594
- Issue date Dec 3, 2024
- BOE MLED TECHNOLOGY CO., LTD.
- Wei Hao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of controlling display device
- Patent number 12,159,595
- Issue date Dec 3, 2024
- SHARP KABUSHIKI KAISHA
- Yuichi Maruhashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Mitigating artifacts caused by an under-display light emitter
- Patent number 12,154,480
- Issue date Nov 26, 2024
- Apple Inc.
- Jenny Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-mode display
- Patent number 12,154,519
- Issue date Nov 26, 2024
- Avegant Corp.
- Aaron Matthew Eash
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic device for configuring brightness of display by using il...
- Patent number 12,154,520
- Issue date Nov 26, 2024
- Samsung Electronics Co., Ltd.
- Dongheon Shin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and operation method therefor
- Patent number 12,148,397
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Eunkwang Jang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Identifying an object in a field of view
- Patent number 12,147,609
- Issue date Nov 19, 2024
- Ultrahaptics IP Two Limited
- David Holz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synchronous backlight device and operation method thereof
- Patent number RE50213
- Issue date Nov 19, 2024
- Novatek Microelectronics Corp.
- Chung-Wen Wu
Information Patent Grant
Transparent display apparatus for improving contrast ratio and manu...
- Patent number 12,147,112
- Issue date Nov 19, 2024
- BOE Technology Group Co., Ltd.
- Yidan Peng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light-emitting driving circuit, backlight module and display panel
- Patent number 12,148,371
- Issue date Nov 19, 2024
- SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Bo Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Three-dimensional-image display device
- Patent number 12,142,170
- Issue date Nov 12, 2024
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Naoyasu Ikeda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,142,231
- Issue date Nov 12, 2024
- Japan Display Inc.
- Shinichi Komura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display device and operating method therefor
- Patent number 12,142,187
- Issue date Nov 12, 2024
- LG Electronics Inc.
- Myungwook Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of driving light emitting diode backlight unit and display d...
- Patent number 12,131,708
- Issue date Oct 29, 2024
- Samsung Electronics Co., Ltd.
- Hyunji Yoon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display unit with orientation based operation
- Patent number 12,117,684
- Issue date Oct 15, 2024
- Manufacturing Resources International, Inc.
- William Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Splicing display panel and splicing display device
- Patent number 12,111,529
- Issue date Oct 8, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Lin Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System and method for measuring ambient light
- Patent number 12,106,724
- Issue date Oct 1, 2024
- STMicroelectronics (Grenoble 2) SAS
- David Maucotel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Adjustable light field for extended reality
- Patent number 12,106,688
- Issue date Oct 1, 2024
- Snap Inc.
- Christoph Ebner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backlight module and display device
- Patent number 12,100,360
- Issue date Sep 24, 2024
- Radiant Opto-Electronics Corporation
- Jui-Lin Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight control for display devices
- Patent number 12,100,361
- Issue date Sep 24, 2024
- Synaptics Incorporated
- Hirobumi Furihata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting diode module and display apparatus having the same
- Patent number 12,094,426
- Issue date Sep 17, 2024
- Samsung Electronics Co., Ltd.
- Hyukjun Jang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus that controls amount of light from light source i...
- Patent number 12,094,428
- Issue date Sep 17, 2024
- Canon Kabushiki Kaisha
- Mitsuru Tada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Dimming processing device and timing controller
- Patent number 12,094,427
- Issue date Sep 17, 2024
- Silicon Works Co., Ltd.
- Hyun Kyu Jeon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electronic device
- Patent number 12,087,242
- Issue date Sep 10, 2024
- Innolux Corporation
- Yu-Chia Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color adjustment device, display and color adjustment method
- Patent number 12,087,206
- Issue date Sep 10, 2024
- Wistron Corp.
- Chang Lin Liou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel driving method of outputting different control signal...
- Patent number 12,087,240
- Issue date Sep 10, 2024
- HKC CORPORATION LIMITED
- Bin Qiu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT CONTROL CHIP, DRIVING METHOD, BACKLIGHT CONTROL SYSTEM, A...
- Publication number 20240420651
- Publication date Dec 19, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhaohui MENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY MODE SWITCHING METHOD AND APPARATUS, DEVICE, AND STORAGE ME...
- Publication number 20240420652
- Publication date Dec 19, 2024
- BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
- Jiexin YUAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ADJUSTABLE LIGHT FIELD FOR EXTENDED REALITY
- Publication number 20240420606
- Publication date Dec 19, 2024
- Snap Inc.
- Christoph Ebner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPLICING DISPLAY PANEL
- Publication number 20240411170
- Publication date Dec 12, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Lin LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING CONTROL APPARATUS, DRIVING CONTROL METHOD AND DISPLAY APPAR...
- Publication number 20240412699
- Publication date Dec 12, 2024
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ying ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240412700
- Publication date Dec 12, 2024
- InnoLux Corporation
- Yu-Chia Huang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY UNIT WITH MONITORING FEATURES
- Publication number 20240393632
- Publication date Nov 28, 2024
- MANUFACTURING RESOURCES INTERNATIONAL, INC.
- William DUNN
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY UNIT WITH MONITORING FEATURES
- Publication number 20240393631
- Publication date Nov 28, 2024
- MANUFACTURING RESOURCES INTERNATIONAL, INC.
- William DUNN
- G01 - MEASURING TESTING
Information Patent Application
COCKPIT DISPLAY SYSTEM
- Publication number 20240386854
- Publication date Nov 21, 2024
- AUO Corporation
- Yu-Chi CHEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY MODULE AND METHOD FOR DRIVING SAME, AND DISPLAY DEVICE
- Publication number 20240386853
- Publication date Nov 21, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuan FANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT CALIBRATION METHOD AND DEVICE, AND COMPUTER EQUIPMENT
- Publication number 20240371332
- Publication date Nov 7, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Lu LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
HYBRID BACKLIGHTING FOR DISPLAY SCREENS
- Publication number 20240361634
- Publication date Oct 31, 2024
- Peter Veto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Front-Lit User Interface
- Publication number 20240363080
- Publication date Oct 31, 2024
- JoysonQuin Automotive Systems North America, LLC
- Mario J. Enriquez Ortiz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND OPERATING METHOD THEREOF
- Publication number 20240355257
- Publication date Oct 24, 2024
- LG ELECTRONICS INC.
- Jung Wook LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TRANSMITTER WITH E-PAPER DISPLAY THAT DETECTS POWER SUPPLY
- Publication number 20240339088
- Publication date Oct 10, 2024
- Sound Devices LLC
- Matthew G. Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20240331644
- Publication date Oct 3, 2024
- Qisda Corporation
- Chun-Chang Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND DRIVING METHOD THEREOF
- Publication number 20240331645
- Publication date Oct 3, 2024
- LG Display Co., Ltd.
- Kyu Jin KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LED BACKLIGHT MATRIX DRIVING CIRCUIT AND DRIVING VOLTAGE DETECTION...
- Publication number 20240331646
- Publication date Oct 3, 2024
- X-SIGNAL INTEGRATED CO., LTD.
- Guanou YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Marks for privacy display
- Publication number 20240319526
- Publication date Sep 26, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Brightness Control Apparatus and Method, and Display Apparatus
- Publication number 20240304155
- Publication date Sep 12, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xinle WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR ELECTROPHORETIC DISPLAY WITH SEGMENTED TOP PLANE ELECTRODE TO...
- Publication number 20240295789
- Publication date Sep 5, 2024
- E INK CORPORATION
- Stephen J. TELFER
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND CALIBRATION METHOD
- Publication number 20240290288
- Publication date Aug 29, 2024
- RADIANT OPTO-ELECTRONICS CORPORATION
- Peng-Hsiang WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR ADJUSTING LUMINANCE OF DISPLAY ON...
- Publication number 20240282271
- Publication date Aug 22, 2024
- Samsung Electronics Co., Ltd.
- Jeock Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY UNIT WITH ORIENTATION BASED OPERATION
- Publication number 20240280849
- Publication date Aug 22, 2024
- MANUFACTURING RESOURCES INTERNATIONAL, INC.
- William DUNN
- G04 - HOROLOGY
Information Patent Application
LOCAL DIMMING DRIVE CIRCUIT, METHOD, SYSTEM AND ELECTRONIC EQUIPMENT
- Publication number 20240274093
- Publication date Aug 15, 2024
- Shenzhen Skyworth-RGB Electronic Co., Ltd.
- Qiaofu PAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240274094
- Publication date Aug 15, 2024
- InnoLux Corporation
- Huang-Chi CHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240266356
- Publication date Aug 8, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VARIABLE REFRESH RATE CONTROL USING PWM-ALIGNED FRAME PERIODS
- Publication number 20240265884
- Publication date Aug 8, 2024
- Google LLC
- Sang Young Youn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL PANEL AND DISPLAY DEVICE
- Publication number 20240257775
- Publication date Aug 1, 2024
- Sharp Display Technology Corporation
- Junichi MASUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD
- Publication number 20240249689
- Publication date Jul 25, 2024
- LENOVO (SINGAPORE) PTE. LTD.
- Kazuhiro Kosugi
- G06 - COMPUTING CALCULATING COUNTING

Control of illumination source

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Brightness regulating method, regulating system and displaying device

Backlight source and display device

Method and apparatus for backlight control and display device

Head-up display apparatus

Method and apparatus for generating driving signal, backlight, and...

Display device and method of controlling display device

Mitigating artifacts caused by an under-display light emitter

Multi-mode display

Electronic device for configuring brightness of display by using il...

Display device and operation method therefor

Identifying an object in a field of view

Synchronous backlight device and operation method thereof

Transparent display apparatus for improving contrast ratio and manu...

Light-emitting driving circuit, backlight module and display panel

Three-dimensional-image display device

Display device

Image display device and operating method therefor

Method of driving light emitting diode backlight unit and display d...

Display unit with orientation based operation

Splicing display panel and splicing display device

System and method for measuring ambient light

Adjustable light field for extended reality

Backlight module and display device

Backlight control for display devices

Light emitting diode module and display apparatus having the same

Display apparatus that controls amount of light from light source i...

Dimming processing device and timing controller

Electronic device

Color adjustment device, display and color adjustment method

Display panel driving method of outputting different control signal...

Patents Applicationslast 30 patents

BACKLIGHT CONTROL CHIP, DRIVING METHOD, BACKLIGHT CONTROL SYSTEM, A...

DISPLAY MODE SWITCHING METHOD AND APPARATUS, DEVICE, AND STORAGE ME...

ADJUSTABLE LIGHT FIELD FOR EXTENDED REALITY

SPLICING DISPLAY PANEL

DRIVING CONTROL APPARATUS, DRIVING CONTROL METHOD AND DISPLAY APPAR...

ELECTRONIC DEVICE

DISPLAY UNIT WITH MONITORING FEATURES

DISPLAY UNIT WITH MONITORING FEATURES

COCKPIT DISPLAY SYSTEM

DISPLAY MODULE AND METHOD FOR DRIVING SAME, AND DISPLAY DEVICE

BACKLIGHT CALIBRATION METHOD AND DEVICE, AND COMPUTER EQUIPMENT

HYBRID BACKLIGHTING FOR DISPLAY SCREENS

Front-Lit User Interface

DISPLAY DEVICE AND OPERATING METHOD THEREOF

TRANSMITTER WITH E-PAPER DISPLAY THAT DETECTS POWER SUPPLY

DISPLAY DEVICE

DISPLAY DEVICE AND DRIVING METHOD THEREOF

LED BACKLIGHT MATRIX DRIVING CIRCUIT AND DRIVING VOLTAGE DETECTION...

Marks for privacy display

Brightness Control Apparatus and Method, and Display Apparatus

COLOR ELECTROPHORETIC DISPLAY WITH SEGMENTED TOP PLANE ELECTRODE TO...

DISPLAY DEVICE AND CALIBRATION METHOD

ELECTRONIC DEVICE AND METHOD FOR ADJUSTING LUMINANCE OF DISPLAY ON...

DISPLAY UNIT WITH ORIENTATION BASED OPERATION

LOCAL DIMMING DRIVE CIRCUIT, METHOD, SYSTEM AND ELECTRONIC EQUIPMENT

ELECTRONIC DEVICE

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

VARIABLE REFRESH RATE CONTROL USING PWM-ALIGNED FRAME PERIODS

LIQUID CRYSTAL PANEL AND DISPLAY DEVICE

INFORMATION PROCESSING APPARATUS AND CONTROL METHOD