providing coloured light

Industry

CPC
G02F1/133621

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Parent Industries

GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/133621providing coloured light

Industries

Patents Grantslast 30 patents

Information Patent Grant
Backlight module and display device
- Patent number 12,174,410
- Issue date Dec 24, 2024
- TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bin Zhao
- G02 - OPTICS
Information Patent Grant
Backlight module and manufacturing method thereof and electronic de...
- Patent number 12,153,305
- Issue date Nov 26, 2024
- Lenovo (Beijing) Limited
- Xiaoxin Song
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,111,534
- Issue date Oct 8, 2024
- Japan Display Inc.
- Yuji Maede
- G02 - OPTICS
Information Patent Grant
Lighting unit with zonal illumination of a display panel
- Patent number 12,105,377
- Issue date Oct 1, 2024
- Meta Platforms Technologies, LLC
- Zhimin Shi
- G02 - OPTICS
Information Patent Grant
Display panel and liquid crystal display device
- Patent number 12,105,391
- Issue date Oct 1, 2024
- Wenqiang Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display device
- Patent number 12,099,275
- Issue date Sep 24, 2024
- SHARP KABUSHIKI KAISHA
- Kohichi Aso
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,061,396
- Issue date Aug 13, 2024
- Samsung Electronics Co., Ltd.
- Naewon Jang
- G02 - OPTICS
Information Patent Grant
Display panel and electronic device
- Patent number 12,055,818
- Issue date Aug 6, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Dongchen Huang
- G02 - OPTICS
Information Patent Grant
Display panel and transparent display apparatus
- Patent number 12,050,336
- Issue date Jul 30, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Nanfang Jia
- G02 - OPTICS
Information Patent Grant
Illumination device and display device
- Patent number 12,038,648
- Issue date Jul 16, 2024
- Japan Display Inc.
- Masafumi Okada
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device having pixels with different aperture...
- Patent number 12,032,247
- Issue date Jul 9, 2024
- Japan Display Inc.
- Shinichi Komura
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 12,019,335
- Issue date Jun 25, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and light source device thereof
- Patent number 12,013,614
- Issue date Jun 18, 2024
- Samsung Electronics Co., Ltd.
- Sungyeol Kim
- F21 - LIGHTING
Information Patent Grant
Color conversion panel with improved light efficiency and display d...
- Patent number 12,007,647
- Issue date Jun 11, 2024
- Samsung Display Co., Ltd.
- Chang-Soon Jang
- G02 - OPTICS
Information Patent Grant
Core shell quantum dot, production method thereof, and electronic d...
- Patent number 11,987,739
- Issue date May 21, 2024
- Samsung Electronics Co., Ltd.
- Seon-Yeong Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Display device
- Patent number 11,988,916
- Issue date May 21, 2024
- Japan Display Inc.
- Chikyu Nakaoka
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,971,618
- Issue date Apr 30, 2024
- Samsung Display Co., Ltd.
- Huigyeong Yun
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 11,940,644
- Issue date Mar 26, 2024
- Japan Display Inc.
- Motoki Tsuda
- G02 - OPTICS
Information Patent Grant
Electronic device
- Patent number 11,917,886
- Issue date Feb 27, 2024
- Innolux Corporation
- Hsiao-Lang Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,914,246
- Issue date Feb 27, 2024
- Pioneer Corporation
- Shinsuke Tanaka
- G02 - OPTICS
Information Patent Grant
Display device and manufacturing method therefor
- Patent number 11,906,846
- Issue date Feb 20, 2024
- Samsung Electronics Co., Ltd.
- Youngchol Lee
- G02 - OPTICS
Information Patent Grant
Color conversion panel and display device including the same
- Patent number 11,899,314
- Issue date Feb 13, 2024
- Samsung Display Co., Ltd.
- Ja Hun Koo
- G02 - OPTICS
Information Patent Grant
Lighting device for a motor vehicle
- Patent number 11,898,716
- Issue date Feb 13, 2024
- HELLA GMBH & CO. KGAA
- Martin Muegge
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device
- Patent number 11,847,987
- Issue date Dec 19, 2023
- Japan Display Inc.
- Akihiro Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, method for manufacturing same, and display device
- Patent number 11,846,851
- Issue date Dec 19, 2023
- BOE Technology Group Co., Ltd.
- Yanliu Sun
- G02 - OPTICS
Information Patent Grant
Display apparatus and manufacturing method therefor
- Patent number 11,832,495
- Issue date Nov 28, 2023
- BOE Technology Group Co., Ltd.
- Yong Yu
- G02 - OPTICS
Information Patent Grant
Backlight substrate, manufacturing method thereof and display device
- Patent number 11,796,858
- Issue date Oct 24, 2023
- BOE Technology Group Co., Ltd.
- Pengpeng Wang
- G01 - MEASURING TESTING
Information Patent Grant
Multilayered structure of display device
- Patent number 11,798,505
- Issue date Oct 24, 2023
- Japan Display Inc.
- Akihiro Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device
- Patent number 11,754,881
- Issue date Sep 12, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G02 - OPTICS
Information Patent Grant
Display device capable of generating color of light close to or ide...
- Patent number 11,740,511
- Issue date Aug 29, 2023
- Innolux Corporation
- Hsiao-Lang Lin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Quantum Dot LCD Circadian-Friendly Display Technology
- Publication number 20250004324
- Publication date Jan 2, 2025
- KORRUS, INC.
- Benjamin Harrison
- G02 - OPTICS
Information Patent Application
Quantum Dot Integrated Board, Method for Preparing Quantum Dot Inte...
- Publication number 20240427194
- Publication date Dec 26, 2024
- CANNANO JIAYUAN (GUANGZHOU) SCIENCE & TECHNOLOGY CO., LTD.
- Xiaobo ZHU
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240402538
- Publication date Dec 5, 2024
- Japan Display Inc.
- Takashi OTA
- G02 - OPTICS
Information Patent Application
DEAD FRONT PANEL FOR ELECTRONIC DEVICE
- Publication number 20240385473
- Publication date Nov 21, 2024
- Hewlett-Packard Development Company, L.P.
- Lay Peng Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT DISPLAY ASSEMBLY AND ELECTRONIC DEVICE
- Publication number 20240353710
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Youming ZHANG
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20240337877
- Publication date Oct 10, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
WIDE COLOR GAMUT ENABLED EDGE-LIT BLU FOR HIGH PPI VR-LCD DISPLAY
- Publication number 20240310677
- Publication date Sep 19, 2024
- Meta Platforms Technologies, LLC
- Shenglin YE
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND LIGHT SOURCE DEVICE THEREOF
- Publication number 20240302696
- Publication date Sep 12, 2024
- Samsung Electronics Co., Ltd.
- Sungyeol KIM
- F21 - LIGHTING
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND VIRTUAL REALITY DEVICE
- Publication number 20240266358
- Publication date Aug 8, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiqiang XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMISSIVE NANOCRYSTAL PARTICLE, METHOD OF PREPARING THE SAME AND DEV...
- Publication number 20240250220
- Publication date Jul 25, 2024
- Samsung Electronics Co., Ltd.
- Yuho WON
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240244916
- Publication date Jul 18, 2024
- InnoLux Corporation
- Hsiao-Lang Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20240192429
- Publication date Jun 13, 2024
- TCL China Star Optoelectronics Technology Co., Ltd.
- Bin ZHAO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240152004
- Publication date May 9, 2024
- Pioneer Corporation
- Shinsuke TANAKA
- G02 - OPTICS
Information Patent Application
COLOR FILTER ENHANCEMENTS FOR DISPLAY DEVICES
- Publication number 20240036385
- Publication date Feb 1, 2024
- Eyesafe Inc.
- Arkady Garbar
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY PANEL
- Publication number 20240036247
- Publication date Feb 1, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dong Tian
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND ELECTRONIC DEVICE
- Publication number 20240027835
- Publication date Jan 25, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Dongchen HUANG
- G02 - OPTICS
Information Patent Application
PHOTOSENSITIVE RESIN COMPOSITION, CURED PRODUCT AND MANUFACTURING M...
- Publication number 20240018379
- Publication date Jan 18, 2024
- Advanced Echem Materials Company Limited
- Chun-Kuan Tai
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
- Publication number 20240004238
- Publication date Jan 4, 2024
- Japan Display Inc.
- Masafumi OKADA
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20230420620
- Publication date Dec 28, 2023
- Samsung Electronics Co., Ltd.
- Hyukjun JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING UNIT WITH ZONAL ILLUMINATION OF A DISPLAY PANEL
- Publication number 20230418105
- Publication date Dec 28, 2023
- Meta Platforms Technologies, LLC
- Zhimin Shi
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20230408869
- Publication date Dec 21, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230393429
- Publication date Dec 7, 2023
- Japan Display Inc.
- Yuji MAEDE
- G02 - OPTICS
Information Patent Application
ADVANCED INDICATOR SYSTEM WITH COLORFUL E-INK LAYER FOR EMBEDDED CA...
- Publication number 20230379569
- Publication date Nov 23, 2023
- Dell Products L.P.
- Guentaek Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY APPARATUS
- Publication number 20230367054
- Publication date Nov 16, 2023
- Japan Display Inc.
- Motoki TSUDA
- G02 - OPTICS
Information Patent Application
DIELECTRIC FILTER BASED DISPLAY SYSTEM
- Publication number 20230359081
- Publication date Nov 9, 2023
- Meta Platforms Technologies, LLC
- Zhang Jia
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230359088
- Publication date Nov 9, 2023
- InnoLux Corporation
- Hsiao-Lang Lin
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION MEMBER, LIGHT EMITTING DEVICE, AND LIQUID CRY...
- Publication number 20230324738
- Publication date Oct 12, 2023
- FUJIFILM CORPORATION
- Tatsuya OBA
- G02 - OPTICS
Information Patent Application
Optical Systems Having Polarization Recycling Structures
- Publication number 20230324740
- Publication date Oct 12, 2023
- Apple Inc.
- Thanh Son Nguyen
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230314853
- Publication date Oct 5, 2023
- SAMSUNG DISPLAY CO., LTD.
- Huigyeong YUN
- G02 - OPTICS
Information Patent Application
COLOR CONVERSION FILM, METHOD FOR MANUFACTURING COLOR CONVERSION FI...
- Publication number 20230320163
- Publication date Oct 5, 2023
- FUJIFILM CORPORATION
- Yohei ARITOSHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

providing coloured light

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Backlight module and display device

Backlight module and manufacturing method thereof and electronic de...

Display device

Lighting unit with zonal illumination of a display panel

Display panel and liquid crystal display device

Liquid crystal display device

Display device

Display panel and electronic device

Display panel and transparent display apparatus

Illumination device and display device

Liquid crystal display device having pixels with different aperture...

Liquid crystal display device

Display apparatus and light source device thereof

Color conversion panel with improved light efficiency and display d...

Core shell quantum dot, production method thereof, and electronic d...

Display device

Display device

Display apparatus

Electronic device

Display device

Display device and manufacturing method therefor

Color conversion panel and display device including the same

Lighting device for a motor vehicle

Display device

Display panel, method for manufacturing same, and display device

Display apparatus and manufacturing method therefor

Backlight substrate, manufacturing method thereof and display device

Multilayered structure of display device

Liquid crystal display device

Display device capable of generating color of light close to or ide...

Patents Applicationslast 30 patents

Quantum Dot LCD Circadian-Friendly Display Technology

Quantum Dot Integrated Board, Method for Preparing Quantum Dot Inte...

DISPLAY DEVICE

DEAD FRONT PANEL FOR ELECTRONIC DEVICE

BACKLIGHT DISPLAY ASSEMBLY AND ELECTRONIC DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

WIDE COLOR GAMUT ENABLED EDGE-LIT BLU FOR HIGH PPI VR-LCD DISPLAY

DISPLAY APPARATUS AND LIGHT SOURCE DEVICE THEREOF

DISPLAY PANEL, DISPLAY DEVICE AND VIRTUAL REALITY DEVICE

EMISSIVE NANOCRYSTAL PARTICLE, METHOD OF PREPARING THE SAME AND DEV...

ELECTRONIC DEVICE

BACKLIGHT MODULE AND DISPLAY DEVICE

DISPLAY DEVICE

COLOR FILTER ENHANCEMENTS FOR DISPLAY DEVICES

BACKLIGHT MODULE AND DISPLAY PANEL

DISPLAY PANEL AND ELECTRONIC DEVICE

PHOTOSENSITIVE RESIN COMPOSITION, CURED PRODUCT AND MANUFACTURING M...

ILLUMINATION DEVICE AND DISPLAY DEVICE

DISPLAY APPARATUS

LIGHTING UNIT WITH ZONAL ILLUMINATION OF A DISPLAY PANEL

LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY DEVICE

ADVANCED INDICATOR SYSTEM WITH COLORFUL E-INK LAYER FOR EMBEDDED CA...

DISPLAY APPARATUS

DIELECTRIC FILTER BASED DISPLAY SYSTEM

DISPLAY DEVICE

WAVELENGTH CONVERSION MEMBER, LIGHT EMITTING DEVICE, AND LIQUID CRY...

Optical Systems Having Polarization Recycling Structures

DISPLAY DEVICE

COLOR CONVERSION FILM, METHOD FOR MANUFACTURING COLOR CONVERSION FI...