characterised by a particular electro- or magneto-optical effect

Industry

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G02F1/137

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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

G02F1/137characterised by a particular electro- or magneto-optical effect

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light control sheet and light control device
- Patent number 12,210,238
- Issue date Jan 28, 2025
- TOPPAN INC.
- Yoshitaka Matsubara
- G02 - OPTICS
Information Patent Grant
Transparent display panel and method for manufacturing the same, an...
- Patent number 12,210,249
- Issue date Jan 28, 2025
- BOE Technology Group Co., Ltd.
- Long Wang
- G02 - OPTICS
Information Patent Grant
Multi-view display with reduced bezels comprising an image expansio...
- Patent number 12,210,259
- Issue date Jan 28, 2025
- Misapplied Sciences, Inc.
- Albert Han Ng
- G02 - OPTICS
Information Patent Grant
Hybrid variable transmission optical device
- Patent number 12,204,222
- Issue date Jan 21, 2025
- Alphamicron Incorporated
- Pedro Soto
- G02 - OPTICS
Information Patent Grant
Privacy filter, display panel, and display device
- Patent number 12,204,186
- Issue date Jan 21, 2025
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Rui He
- G02 - OPTICS
Information Patent Grant
Band edge emission enhanced organic light emitting diode utilizing...
- Patent number 12,207,551
- Issue date Jan 21, 2025
- RED BANK TECHNOLOGIES LLC
- Gene C. Koch
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 12,204,193
- Issue date Jan 21, 2025
- Sharp Display Technology Corporation
- Shinichi Terashita
- G02 - OPTICS
Information Patent Grant
Electronic device
- Patent number 12,204,195
- Issue date Jan 21, 2025
- Innolux Corporation
- En-Hsiang Chen
- G02 - OPTICS
Information Patent Grant
Display device and display system
- Patent number 12,204,220
- Issue date Jan 21, 2025
- Samsung Display Co., Ltd.
- Eon Seok Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High-brightness liquid crystal handwriting device
- Patent number 12,204,221
- Issue date Jan 21, 2025
- Wicue USA Inc.
- Fenghua Li
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 12,197,096
- Issue date Jan 14, 2025
- Japan Display Inc.
- Yuta Wakabayashi
- G02 - OPTICS
Information Patent Grant
System with salt-based color adjustment of substrate
- Patent number 12,197,059
- Issue date Jan 14, 2025
- Bic Violex Single Member S.A.
- Nikolaos Chrysanthakopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 12,197,094
- Issue date Jan 14, 2025
- Rui He
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition and dimming device thereof
- Patent number 12,197,095
- Issue date Jan 14, 2025
- SMART LIQUID CRYSTAL TECHNOLOGIES CO., LTD.
- Hongwei Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Attenuation of light transmission artifacts in wearable displays
- Patent number 12,189,136
- Issue date Jan 7, 2025
- Magic Leap, Inc.
- David Manly
- G02 - OPTICS
Information Patent Grant
Information processing device and information processing method
- Patent number 12,189,257
- Issue date Jan 7, 2025
- Sony Group Corporation
- Yoshiaki Kouyama
- G02 - OPTICS
Information Patent Grant
Electronic devices having electrically adjustable optical shutters
- Patent number 12,189,258
- Issue date Jan 7, 2025
- Apple Inc.
- Michael W. Firka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display with piezo material changing position of light source relat...
- Patent number 12,181,743
- Issue date Dec 31, 2024
- Hewlett-Packard Development Company, L.P.
- Hsing-Hung Hsieh
- G02 - OPTICS
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
Optical stack for switchable directional display
- Patent number 12,174,504
- Issue date Dec 24, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Grant
Optical system
- Patent number 12,164,208
- Issue date Dec 10, 2024
- santec Holdings Corporation
- Yasuki Sakurai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
System, method and computer readable medium for controlling observe...
- Patent number 12,158,645
- Issue date Dec 3, 2024
- POLARIS SOLUTIONS LTD.
- Asaf Miller
- F41 - WEAPONS
Information Patent Grant
Display module and preparation method
- Patent number 12,153,303
- Issue date Nov 26, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Wenbo Li
- G02 - OPTICS
Information Patent Grant
Anti-peeping display device
- Patent number 12,147,140
- Issue date Nov 19, 2024
- AUO Corporation
- Min-Hsuan Chiu
- G02 - OPTICS
Information Patent Grant
Cholesteric display with video rate and gray-scale image
- Patent number 12,147,141
- Issue date Nov 19, 2024
- Hanwang Technology Co., Ltd.
- Yao-Dong Ma
- G02 - OPTICS
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
Liquid crystal display device having an improved contrast ratio
- Patent number 12,147,124
- Issue date Nov 19, 2024
- Sharp Display Technology Corporation
- Shinichi Terashita
- G02 - OPTICS
Information Patent Grant
Display device having wide viewing angle in sharing mode
- Patent number 12,147,139
- Issue date Nov 19, 2024
- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Display panel and display device
- Patent number 12,140,827
- Issue date Nov 12, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Qian Deng
- G02 - OPTICS
Information Patent Grant
Spectral and phase modulation tunable birefringence devices
- Patent number 12,140,846
- Issue date Nov 12, 2024
- Ibrahim Abdulhalim
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
A DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20250035978
- Publication date Jan 30, 2025
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xuan Zhong
- G02 - OPTICS
Information Patent Application
Optical stack for switchable directional display
- Publication number 20250035985
- Publication date Jan 30, 2025
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL DEVICES
- Publication number 20250035999
- Publication date Jan 30, 2025
- TOPPAN Holdings Inc.
- Tetsushi YOSHIDA
- G02 - OPTICS
Information Patent Application
AERIAL CAMERA WITH ELECTRONIC GLOBAL SHUTTER AND EXTERNAL SHUTTER
- Publication number 20250030958
- Publication date Jan 23, 2025
- HEXAGON TECHNOLOGY CENTER GMBH
- Roland GRAF
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250028199
- Publication date Jan 23, 2025
- Sharp Display Technology Corporation
- Shinichi TERASHITA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20250028207
- Publication date Jan 23, 2025
- Sharp Display Technology Corporation
- Tsuyoshi OKAZAKI
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM FOR REAR PROJECTION
- Publication number 20250020991
- Publication date Jan 16, 2025
- FUJIFILM CORPORATION
- Yujiro YANAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DECORATION PANEL AND DISPLAY DEVICE
- Publication number 20250013113
- Publication date Jan 9, 2025
- AUO Corporation
- Chun-Han Lee
- G02 - OPTICS
Information Patent Application
VISIBLE LIGHT REGION ACTIVE META DEVICE
- Publication number 20250013034
- Publication date Jan 9, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Chi-Sun HWANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
SYSTEM AND METHOD FOR INSTALLING TRANSPARENT DISPLAYS WITH A TRANSP...
- Publication number 20250016942
- Publication date Jan 9, 2025
- Bi-Search International, Inc.
- Rodrigo Mier-Hicks
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Panel and Display Device
- Publication number 20250013112
- Publication date Jan 9, 2025
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaojuan WU
- G02 - OPTICS
Information Patent Application
HIGH-BRIGHTNESS LIQUID CRYSTAL HANDWRITING DEVICE
- Publication number 20250004340
- Publication date Jan 2, 2025
- WICUE USA INC.
- Fenghua LI
- G02 - OPTICS
Information Patent Application
HOLOGRAPHIC DISPLAYS AND METHODS
- Publication number 20250004339
- Publication date Jan 2, 2025
- VividQ Limited
- Alfred James NEWMAN
- G02 - OPTICS
Information Patent Application
LIGHT PROTECTION SYSTEM AND METHOD
- Publication number 20250004308
- Publication date Jan 2, 2025
- ALPHAMICRON INCORPORATED
- Bahman Taheri
- G02 - OPTICS
Information Patent Application
DIMMING WINDOW AND MANUFACTURING METHOD THEREOF
- Publication number 20250004321
- Publication date Jan 2, 2025
- BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
- Zhan Li
- G02 - OPTICS
Information Patent Application
VIDEO DISPLAY DEVICE
- Publication number 20240427179
- Publication date Dec 26, 2024
- Sharp Dislay Technology Corporation
- Yuko TERAOKA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20240427201
- Publication date Dec 26, 2024
- Sharp Display Technology Corporation
- Kouichi WATANABE
- G02 - OPTICS
Information Patent Application
OPTICALLY ANISOTROPIC LAYER
- Publication number 20240427208
- Publication date Dec 26, 2024
- FUJIFILM CORPORATION
- Shinpei YOSHIDA
- G02 - OPTICS
Information Patent Application
LIQUID-CRYSTAL OPTICAL SYSTEM
- Publication number 20240427176
- Publication date Dec 26, 2024
- SAINT-GOBAIN GLASS FRANCE
- Frédéric MONDIOT
- G02 - OPTICS
Information Patent Application
COMPOSITE COVER PLATE AND DISPLAY DEVICE
- Publication number 20240419026
- Publication date Dec 19, 2024
- TPK TOUCH SOLUTIONS (XIAMEN) INC.
- Shun Long LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARAFFINIC COMPOUND ADDITION TO LIQUID CRYSTALS FOR REDUCED SWITCHI...
- Publication number 20240411159
- Publication date Dec 12, 2024
- ORBOTECH LTD.
- Charlie Xiaomao Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHTING SYSTEM AND CONTROL THEREOF
- Publication number 20240411164
- Publication date Dec 12, 2024
- Rotolight Limited
- Roderick Aaron GAMMONS
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE, CONTROL SYSTEM, AND CONT...
- Publication number 20240411165
- Publication date Dec 12, 2024
- IRIS OPTRONICS CO., LTD.
- CHUNG-YI CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTICURVED OPTICAL DEVICES, AND METHODS FOR MAKING SAME
- Publication number 20240411167
- Publication date Dec 12, 2024
- ALPHAMICRON INCORPORATED
- Paul LUCHETTE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL ALIGNMENT QUALITY AND STABILITY
- Publication number 20240411183
- Publication date Dec 12, 2024
- Snap Inc.
- Hemasiri K. Vithana
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DOUBLE-LAYER CHOLESTERIC LIQUID CRYSTAL DISPLAY AND ITS MANUFACTURI...
- Publication number 20240411191
- Publication date Dec 12, 2024
- IRIS OPTRONICS CO., LTD.
- CHENG-YU LIN
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL DEVICE, SCREEN SYSTEM, LIGHT CONTROL WINDOW, AND LIGH...
- Publication number 20240402545
- Publication date Dec 5, 2024
- TOPPAN Holdings Inc.
- Tetsushi YOSHIDA
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
CONNECTION ASSEMBLY WITH COMPOSITE PANEL AND RIBBON CABLE
- Publication number 20240401402
- Publication date Dec 5, 2024
- SAINT-GOBAIN GLASS FRANCE
- Bernhard REUL
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-COLOR VARIABLE TRANSMISSION OPTICAL DEVICE
- Publication number 20240402548
- Publication date Dec 5, 2024
- ALPHAMICRON INCORPORATED
- Pedro Soto
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240393635
- Publication date Nov 28, 2024
- Japan Display Inc.
- Kasumi HASE
- G02 - OPTICS

characterised by a particular electro- or magneto-optical effect

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light control sheet and light control device

Transparent display panel and method for manufacturing the same, an...

Multi-view display with reduced bezels comprising an image expansio...

Hybrid variable transmission optical device

Privacy filter, display panel, and display device

Band edge emission enhanced organic light emitting diode utilizing...

Liquid crystal display device

Electronic device

Display device and display system

High-brightness liquid crystal handwriting device

Display device

System with salt-based color adjustment of substrate

Display device

Liquid crystal composition and dimming device thereof

Attenuation of light transmission artifacts in wearable displays

Information processing device and information processing method

Electronic devices having electrically adjustable optical shutters

Display with piezo material changing position of light source relat...

Backlight module and display device

Optical stack for switchable directional display

Optical system

System, method and computer readable medium for controlling observe...

Display module and preparation method

Anti-peeping display device

Cholesteric display with video rate and gray-scale image

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

Liquid crystal display device having an improved contrast ratio

Display device having wide viewing angle in sharing mode

Display panel and display device

Spectral and phase modulation tunable birefringence devices

Patents Applicationslast 30 patents

A DISPLAY PANEL AND DISPLAY DEVICE

Optical stack for switchable directional display

LIGHT CONTROL DEVICES

AERIAL CAMERA WITH ELECTRONIC GLOBAL SHUTTER AND EXTERNAL SHUTTER

LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY SYSTEM FOR REAR PROJECTION

DECORATION PANEL AND DISPLAY DEVICE

VISIBLE LIGHT REGION ACTIVE META DEVICE

SYSTEM AND METHOD FOR INSTALLING TRANSPARENT DISPLAYS WITH A TRANSP...

Display Panel and Display Device

HIGH-BRIGHTNESS LIQUID CRYSTAL HANDWRITING DEVICE

HOLOGRAPHIC DISPLAYS AND METHODS

LIGHT PROTECTION SYSTEM AND METHOD

DIMMING WINDOW AND MANUFACTURING METHOD THEREOF

VIDEO DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

OPTICALLY ANISOTROPIC LAYER

LIQUID-CRYSTAL OPTICAL SYSTEM

COMPOSITE COVER PLATE AND DISPLAY DEVICE

PARAFFINIC COMPOUND ADDITION TO LIQUID CRYSTALS FOR REDUCED SWITCHI...

LIGHTING SYSTEM AND CONTROL THEREOF

CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE, CONTROL SYSTEM, AND CONT...

MULTICURVED OPTICAL DEVICES, AND METHODS FOR MAKING SAME

LIQUID CRYSTAL ALIGNMENT QUALITY AND STABILITY

DOUBLE-LAYER CHOLESTERIC LIQUID CRYSTAL DISPLAY AND ITS MANUFACTURI...

LIGHT CONTROL DEVICE, SCREEN SYSTEM, LIGHT CONTROL WINDOW, AND LIGH...

CONNECTION ASSEMBLY WITH COMPOSITE PANEL AND RIBBON CABLE

MULTI-COLOR VARIABLE TRANSMISSION OPTICAL DEVICE

DISPLAY DEVICE