Illuminating devices

Industry

CPC
G02F1/1336

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

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

G02F1/1336Illuminating devices

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Backlight module, and display device and driving method thereof
- Patent number 12,366,774
- Issue date Jul 22, 2025
- Beijing Boe Display Technology Co., Ltd.
- Weining Chi
- G02 - OPTICS
Information Patent Grant
Light emitting device including a light absorbing cladding region o...
- Patent number 12,366,698
- Issue date Jul 22, 2025
- Azumo, Inc.
- Anthony Nichol
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Display device
- Patent number 12,366,771
- Issue date Jul 22, 2025
- LG Electronics Inc.
- Seho Kim
- G02 - OPTICS
Information Patent Grant
Retardation film and method for producing the same
- Patent number 12,366,694
- Issue date Jul 22, 2025
- Osaka Gas Chemicals Co., Ltd.
- Yoshiya Ota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Backlight module and display device
- Patent number 12,366,773
- Issue date Jul 22, 2025
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xindong Mei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal grating and driving method therefor, and 3D display...
- Patent number 12,366,777
- Issue date Jul 22, 2025
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Yonggang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 12,369,403
- Issue date Jul 22, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight unit including a plurality of LEDs and associated distrib...
- Patent number 12,369,434
- Issue date Jul 22, 2025
- Samsung Electronics Co., Ltd.
- Sungyeol Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal element and head mounted display
- Patent number 12,366,775
- Issue date Jul 22, 2025
- Sharp Display Technology Corporation
- Hiroaki Asagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical stack for imaging directional backlights
- Patent number 12,366,701
- Issue date Jul 22, 2025
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Devices containing a remote phosphor package with red line emitting...
- Patent number 12,360,306
- Issue date Jul 15, 2025
- CURRENT LIGHTING SOLUTIONS, LLC
- James Edward Murphy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Edge-lit back light unit using prism microstructures
- Patent number 12,360,418
- Issue date Jul 15, 2025
- BRIGHTVIEW TECHNOLOGIES, INC.
- Kenneth L. Walker
- G02 - OPTICS
Information Patent Grant
Optical system and optical combination
- Patent number 12,360,307
- Issue date Jul 15, 2025
- 3M Innovative Properties Company
- Adam D. Haag
- G02 - OPTICS
Information Patent Grant
Liquid crystal module and head-mounted display
- Patent number 12,360,417
- Issue date Jul 15, 2025
- Sharp Display Technology Corporation
- Junki Nakajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and liquid crystal display device
- Patent number 12,360,412
- Issue date Jul 15, 2025
- Japan Display Inc.
- Muneaki Zako
- G02 - OPTICS
Information Patent Grant
Backlighting unit with a reflector, a diffuser, and an optical asse...
- Patent number 12,360,419
- Issue date Jul 15, 2025
- AMS-OSRAM INTERNATIONAL GMBH
- Ulrich Streppel
- G02 - OPTICS
Information Patent Grant
Liquid crystal device, display device, and optical modulation module
- Patent number 12,360,424
- Issue date Jul 15, 2025
- Seiko Epson Corporation
- Akihide Haruyama
- G02 - OPTICS
Information Patent Grant
Quantum dots, and electronic devices and electronic equipments incl...
- Patent number 12,359,124
- Issue date Jul 15, 2025
- Samsung Electronics Co., Ltd.
- Jihyun Min
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Display panel and display apparatus having sub-pixels with differen...
- Patent number 12,355,014
- Issue date Jul 8, 2025
- FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zecun Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anti-peeping system, optical laminate, display device, and anti-pee...
- Patent number 12,353,073
- Issue date Jul 8, 2025
- Nitto Denko Corporation
- Yuji Toyota
- G02 - OPTICS
Information Patent Grant
Liquid crystal display having a frontside light control film
- Patent number 12,353,093
- Issue date Jul 8, 2025
- 3M Innovative Properties Company
- Nicholas A. Johnson
- G02 - OPTICS
Information Patent Grant
Display device having improved light emission and color reproducibi...
- Patent number 12,353,091
- Issue date Jul 8, 2025
- Samsung Display Co., Ltd.
- Seung-Jin Chu
- G02 - OPTICS
Information Patent Grant
Electronic device
- Patent number 12,353,076
- Issue date Jul 8, 2025
- Innolux Corporation
- Hao-Yu Liou
- G02 - OPTICS
Information Patent Grant
Backlight module, display module, spliced display screen and displa...
- Patent number 12,353,085
- Issue date Jul 8, 2025
- Beijing Boe Display Technology Co., Ltd.
- Zhanchang Bu
- G02 - OPTICS
Information Patent Grant
Diffusing member, manufacturing method of diffusing member, planar...
- Patent number 12,353,092
- Issue date Jul 8, 2025
- Dai Nippon Printing Co., Ltd.
- Marii Nishikawa
- F21 - LIGHTING
Information Patent Grant
Display module and middle frame
- Patent number 12,353,094
- Issue date Jul 8, 2025
- Beijing Boe Display Technology Co., Ltd.
- Bochang Wang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 12,353,107
- Issue date Jul 8, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Hajime Kimura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light path control member and display apparatus comprising same
- Patent number 12,353,077
- Issue date Jul 8, 2025
- LG Innotek Co., Ltd
- Won Seok Choi
- G02 - OPTICS
Information Patent Grant
Frame structure, backlight module and display device
- Patent number 12,353,083
- Issue date Jul 8, 2025
- Radiant Opto-Electronics Corporation
- Po-Mao Cheng
- G02 - OPTICS
Information Patent Grant
Ink composition, light conversion layer and light emitting device
- Patent number 12,351,720
- Issue date Jul 8, 2025
- ECHEM SOLUTIONS CORP.
- Chun-Kuan Tai
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
LOCAL DIMMING SYSTEM FOR HEAD UP DISPLAY
- Publication number 20250231438
- Publication date Jul 17, 2025
- N.S. International, LTD
- Saumil Satish Wagle
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250231439
- Publication date Jul 17, 2025
- Nichia Corporation.
- Takeshi TAMURA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND DISPLAY PANEL
- Publication number 20250231437
- Publication date Jul 17, 2025
- Yunnan Invensight Optoelectronics Technology Co., Ltd.
- Zongshun Yang
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE AND DISPLAY DEVICE
- Publication number 20250231440
- Publication date Jul 17, 2025
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Yaodong WANG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250231441
- Publication date Jul 17, 2025
- Japan Display Inc.
- Kentaro OKUYAMA
- G02 - OPTICS
Information Patent Application
Backlight Module, Display Apparatus, and Touch Display Apparatus
- Publication number 20250224633
- Publication date Jul 10, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaoli Liu
- G02 - OPTICS
Information Patent Application
BACKLIT DISPLAY
- Publication number 20250224636
- Publication date Jul 10, 2025
- KORRUS, INC.
- Paul Kenneth Pickard
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS
- Publication number 20250224641
- Publication date Jul 10, 2025
- SONY GROUP CORPORATION
- Mitsuhiro KAWASE
- G02 - OPTICS
Information Patent Application
DUAL CELL DIMMING ASSEMBLIES
- Publication number 20250224635
- Publication date Jul 10, 2025
- Meta Platforms Technologies, LLC
- Xi Wu
- G02 - OPTICS
Information Patent Application
OPTICAL FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE
- Publication number 20250224637
- Publication date Jul 10, 2025
- RADIANT OPTO-ELECTRONICS CORPORATION
- Chun-Yi WU
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, AND DISPLAY APPARATUS
- Publication number 20250228050
- Publication date Jul 10, 2025
- Hefei BOE Ruisheng Technology Co., Ltd.
- Yajun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR CONVERSION FILM, METHOD FOR MANUFACTURING COLOR CONVERSION FI...
- Publication number 20250216721
- Publication date Jul 3, 2025
- FUJIFILM CORPORATION
- Takashi ARIDOMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250216722
- Publication date Jul 3, 2025
- Yungu (Gu'an) Technology Co., Ltd.
- Teng PAN
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250216735
- Publication date Jul 3, 2025
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Akira TANABE
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20250216720
- Publication date Jul 3, 2025
- Samsung Electronics Co., Ltd.
- Youngmin LEE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250218410
- Publication date Jul 3, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Hidetomo KOBAYASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Backlight Unit and Display Device Including the Same
- Publication number 20250216719
- Publication date Jul 3, 2025
- LG Display Co., Ltd.
- Jeongho Seo
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250216723
- Publication date Jul 3, 2025
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Katsuhiro ITO
- G02 - OPTICS
Information Patent Application
USE OF DYE-TYPE POLARIZERS IN A PHOTOPOLYMER CURING DEVICE
- Publication number 20250214303
- Publication date Jul 3, 2025
- Formlabs, Inc.
- Andrew Goldman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VIRTUAL REALITY DISPLAY DEVICE BASED ON PHASE CHANGE MATERIALS
- Publication number 20250216674
- Publication date Jul 3, 2025
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Hao TONG
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250216715
- Publication date Jul 3, 2025
- SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Yosuke NAGASE
- G02 - OPTICS
Information Patent Application
BACKLIGHT STRUCTURE AND DISPLAY DEVICE
- Publication number 20250216717
- Publication date Jul 3, 2025
- Beijing BOE Technology Development Co., Ltd.
- Chunping LONG
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20250216718
- Publication date Jul 3, 2025
- LG Display Co., Ltd.
- Eun Hee CHOI
- G02 - OPTICS
Information Patent Application
REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250216724
- Publication date Jul 3, 2025
- Sharp Display Technology Corporation
- Ryosuke SAIGUSA
- G02 - OPTICS
Information Patent Application
A LIGHT COUPLING DEVICE FOR COUPLING LIGHT INTO A DISPLAY PANEL
- Publication number 20250216593
- Publication date Jul 3, 2025
- Corning Incorporated
- Shenping Li
- G02 - OPTICS
Information Patent Application
COMPOSITION, FILM, AND DISPLAY DEVICE
- Publication number 20250215315
- Publication date Jul 3, 2025
- Sumitomo Chemical Company, Limited
- Megumi HAYASAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT COLLIMATING FILM FOR LIQUID CRYSTAL DISPLAY BACKLIGHT
- Publication number 20250208466
- Publication date Jun 26, 2025
- Meta Platforms Technologies, LLC
- Xinyu ZHU
- G02 - OPTICS
Information Patent Application
DRIVE METHOD OF DISPLAY SYSTEM, DISPLAY SYSTEM AND ELECTRONIC DEVICE
- Publication number 20250210000
- Publication date Jun 26, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Nan HAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GHOST IMAGE MITIGATION IN SEE-THROUGH DISPLAYS WITH PIXEL ARRAYS
- Publication number 20250208425
- Publication date Jun 26, 2025
- Magic Leap, Inc.
- David Manly
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION MEMBER AND MANUFACTURING METHOD THEREFOR
- Publication number 20250208467
- Publication date Jun 26, 2025
- Nichia Corporation.
- Takuma ARIKAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Illuminating devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Backlight module, and display device and driving method thereof

Light emitting device including a light absorbing cladding region o...

Display device

Retardation film and method for producing the same

Backlight module and display device

Liquid crystal grating and driving method therefor, and 3D display...

Display device and manufacturing method thereof

Backlight unit including a plurality of LEDs and associated distrib...

Liquid crystal element and head mounted display

Optical stack for imaging directional backlights

Devices containing a remote phosphor package with red line emitting...

Edge-lit back light unit using prism microstructures

Optical system and optical combination

Liquid crystal module and head-mounted display

Display device and liquid crystal display device

Backlighting unit with a reflector, a diffuser, and an optical asse...

Liquid crystal device, display device, and optical modulation module

Quantum dots, and electronic devices and electronic equipments incl...

Display panel and display apparatus having sub-pixels with differen...

Anti-peeping system, optical laminate, display device, and anti-pee...

Liquid crystal display having a frontside light control film

Display device having improved light emission and color reproducibi...

Electronic device

Backlight module, display module, spliced display screen and displa...

Diffusing member, manufacturing method of diffusing member, planar...

Display module and middle frame

Liquid crystal display device

Light path control member and display apparatus comprising same

Frame structure, backlight module and display device

Ink composition, light conversion layer and light emitting device

Patents Applicationslast 30 patents

LOCAL DIMMING SYSTEM FOR HEAD UP DISPLAY

PLANAR LIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY DEVICE AND DISPLAY PANEL

DISPLAY MODULE AND DISPLAY DEVICE

DISPLAY DEVICE

Backlight Module, Display Apparatus, and Touch Display Apparatus

BACKLIT DISPLAY

LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS

DUAL CELL DIMMING ASSEMBLIES

OPTICAL FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE

LIGHT-EMITTING SUBSTRATE, BACKLIGHT MODULE, AND DISPLAY APPARATUS

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

DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING THE SAME

LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY APPARATUS

DISPLAY DEVICE

Backlight Unit and Display Device Including the Same

LIQUID CRYSTAL DISPLAY DEVICE

USE OF DYE-TYPE POLARIZERS IN A PHOTOPOLYMER CURING DEVICE

VIRTUAL REALITY DISPLAY DEVICE BASED ON PHASE CHANGE MATERIALS

LIQUID CRYSTAL DISPLAY DEVICE

BACKLIGHT STRUCTURE AND DISPLAY DEVICE

DISPLAY DEVICE

REFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE

A LIGHT COUPLING DEVICE FOR COUPLING LIGHT INTO A DISPLAY PANEL

COMPOSITION, FILM, AND DISPLAY DEVICE

LIGHT COLLIMATING FILM FOR LIQUID CRYSTAL DISPLAY BACKLIGHT

DRIVE METHOD OF DISPLAY SYSTEM, DISPLAY SYSTEM AND ELECTRONIC DEVICE

GHOST IMAGE MITIGATION IN SEE-THROUGH DISPLAYS WITH PIXEL ARRAYS

WAVELENGTH CONVERSION MEMBER AND MANUFACTURING METHOD THEREFOR