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for wavelength filtering or for colour display without the use of colour mosaic filters
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G02F1/13473
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Parent Industries
G
PHYSICS
G02
Optics
G02F
DEVICES 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
G02F1/00
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source
Current Industry
G02F1/13473
for wavelength filtering or for colour display without the use of colour mosaic filters
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Diffraction free color mask
Patent number
11,886,083
Issue date
Jan 30, 2024
Steen Svendstorp Krener-Iversen
G02 - OPTICS
Information
Patent Grant
Highly reflective electrostatic shutter display
Patent number
11,714,316
Issue date
Aug 1, 2023
New Visual Media Group, L.L.C.
Elliott Schlam
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display with image light steering
Patent number
11,709,411
Issue date
Jul 25, 2023
Meta Platforms Technologies, LLC
Fenglin Peng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Combined biometrics capture system with ambient free infrared
Patent number
11,698,523
Issue date
Jul 11, 2023
Intel Corporation
Mikko Ollila
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display apparatus
Patent number
11,656,493
Issue date
May 23, 2023
Au Optronics Corporation
Chao-Wei Li
G02 - OPTICS
Information
Patent Grant
Optical element, light guide element, and image display device
Patent number
11,435,629
Issue date
Sep 6, 2022
FUJIFILM Corporation
Hiroshi Sato
G02 - OPTICS
Information
Patent Grant
Two-piece LCD projector optical system
Patent number
11,385,510
Issue date
Jul 12, 2022
NANHUA INTELLIGENT PRECISION MACHINE (SHENZHEN) CO., LTD.
Hanwen Guo
G02 - OPTICS
Information
Patent Grant
Reflective display and control method thereof
Patent number
11,353,756
Issue date
Jun 7, 2022
National Sun Yat-sen University
Tsung-Hsien Lin
G02 - OPTICS
Information
Patent Grant
Combined biometrics capture system with ambient free infrared
Patent number
11,353,692
Issue date
Jun 7, 2022
Intel Corporation
Mikko Ollila
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Interference filter film for display applications
Patent number
11,347,098
Issue date
May 31, 2022
Esmaeil Banaei
G02 - OPTICS
Information
Patent Grant
Color switch for reduced color cross-talk
Patent number
11,249,355
Issue date
Feb 15, 2022
GARY SHARP INNOVATIONS, LLC
Gary D. Sharp
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display panel and method of manufacturing wavelength conversion sub...
Patent number
11,092,842
Issue date
Aug 17, 2021
Samsung Display Co., Ltd.
Jang-Il Kim
G02 - OPTICS
Information
Patent Grant
Decorative sheet, liquid crystal display device and automobile inte...
Patent number
11,009,754
Issue date
May 18, 2021
FUJIFILM Corporation
Nobuhiko Ichihara
B32 - LAYERED PRODUCTS
Information
Patent Grant
Tunable optical filter based upon liquid crystal cell and wavelengt...
Patent number
11,009,398
Issue date
May 18, 2021
Samsung Electronics Co., Ltd.
Aleksey Dmitrievitch Lantsov
G01 - MEASURING TESTING
Information
Patent Grant
Camera comprising an infrared illuminator and a liquid crystal opti...
Patent number
10,972,643
Issue date
Apr 6, 2021
Microsoft Technology Licensing, LLC
Onur Can Akkaya
G01 - MEASURING TESTING
Information
Patent Grant
Electric response infrared reflection device and preparation method...
Patent number
10,942,402
Issue date
Mar 9, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Lighting device and display device
Patent number
10,877,316
Issue date
Dec 29, 2020
SHARP KABUSHIKI KAISHA
Takeshi Masuda
G02 - OPTICS
Information
Patent Grant
Combined biometrics capture system with ambient free IR
Patent number
10,775,605
Issue date
Sep 15, 2020
Intel Corporation
Mikko Ollila
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transparent display panel comprising a trigger component connected...
Patent number
10,775,677
Issue date
Sep 15, 2020
BOE Technology Group Co., Ltd.
Wei Qin
G02 - OPTICS
Information
Patent Grant
Tunable polymer dispersed liquid crystal grin lens
Patent number
10,520,787
Issue date
Dec 31, 2019
GoPro, Inc.
Scott Patrick Campbell
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Wavelength-tunable type etalon comprising LCD-layer and preparation...
Patent number
10,466,551
Issue date
Nov 5, 2019
Research & Business Foundation Sungkyunkwan University
Jang Kun Song
G02 - OPTICS
Information
Patent Grant
Touch screen panel, electronic notebook, and mobile terminal
Patent number
10,379,662
Issue date
Aug 13, 2019
Samsung Electronics Co., Ltd.
Joo Ho Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Color filter substrate, display panel and display device
Patent number
10,209,413
Issue date
Feb 19, 2019
BOE TECHNOLOGY GROUP CO., LTD
Ruiyong Wang
G02 - OPTICS
Information
Patent Grant
Substrate for display apparatus and display apparatus
Patent number
10,175,523
Issue date
Jan 8, 2019
Japan Display Inc.
Koichiro Adachi
G02 - OPTICS
Information
Patent Grant
Display device and method of driving the same
Patent number
10,073,315
Issue date
Sep 11, 2018
Electronics and Telecommunications Research Institute
Gi Heon Kim
G02 - OPTICS
Information
Patent Grant
Light control device and transparent display device including the same
Patent number
10,054,825
Issue date
Aug 21, 2018
LG Display Co., Ltd.
Sunyoung Park
G02 - OPTICS
Information
Patent Grant
Active matrix organic light-emitting diode display and method of co...
Patent number
10,048,919
Issue date
Aug 14, 2018
Samsung Electronics, Co., Ltd.
Jung Hyun Kim
G02 - OPTICS
Information
Patent Grant
Imaging system and electronic apparatus
Patent number
10,044,993
Issue date
Aug 7, 2018
Sony Corporation
Rui Morimoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polarization independent optical shutter using cholesteric liquid c...
Patent number
9,976,847
Issue date
May 22, 2018
Samsung Electronics Co., Ltd.
Jung-soon Shin
G02 - OPTICS
Information
Patent Grant
Light valve device, infrared display apparatus, dedicated spectacle...
Patent number
9,829,743
Issue date
Nov 28, 2017
BOE TECHNOLOGY GROUP CO., LTD
Wenbo Li
G02 - OPTICS
Patents Applications
last 30 patents
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
COMBINED BIOMETRICS CAPTURE SYSTEM WITH AMBIENT FREE INFRARED
Publication number
20220276482
Publication date
Sep 1, 2022
Intel Corporation
MIKKO OLLILA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIRECTIONAL COLOR OLED DEVICE
Publication number
20220146876
Publication date
May 12, 2022
REALFICTION APS
Steen Svendstorp KRENER-IVERSEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL-MODE MULTI-CONJUGATE FILTER BASED ON TWO DIFFERENT VOLTAGE DRI...
Publication number
20210356795
Publication date
Nov 18, 2021
ChemImage Corporation
Lei SHI
G02 - OPTICS
Information
Patent Application
COMBINED BIOMETRICS CAPTURE SYSTEM WITH AMBIENT FREE INFRARED
Publication number
20200400939
Publication date
Dec 24, 2020
Intel Corporation
MIKKO OLLILA
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT, LIGHT GUIDE ELEMENT, AND IMAGE DISPLAY DEVICE
Publication number
20200326579
Publication date
Oct 15, 2020
FUJIFILM CORPORATION
Hiroshi SATO
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND METHOD OF MANUFACTURING WAVELENGTH CONVERSION SUB...
Publication number
20200326586
Publication date
Oct 15, 2020
SAMSUNG DISPLAY CO., LTD.
Jang-Il KIM
G02 - OPTICS
Information
Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE
Publication number
20200110309
Publication date
Apr 9, 2020
Sharp Kabushiki Kaisha
TAKESHI MASUDA
G02 - OPTICS
Information
Patent Application
Electric response infrared reflection device and preparation method...
Publication number
20190391437
Publication date
Dec 26, 2019
SOUTH CHINA NORMAL UNIVERSITY
Guofu ZHOU
G02 - OPTICS
Information
Patent Application
TUNABLE OPTICAL FILTER BASED UPON LIQUID CRYSTAL CELL AND WAVELENGT...
Publication number
20190368932
Publication date
Dec 5, 2019
Samsung Electronics Co., Ltd.
Aleksey Dmitrievitch LANTSOV
G01 - MEASURING TESTING
Information
Patent Application
COLOR SWITCH FOR REDUCED COLOR CROSS-TALK
Publication number
20190235300
Publication date
Aug 1, 2019
Gary D. Sharp
G02 - OPTICS
Information
Patent Application
DECORATIVE SHEET, LIQUID CRYSTAL DISPLAY DEVICE AND AUTOMOBILE INTE...
Publication number
20190196245
Publication date
Jun 27, 2019
FUJIFILM CORPORATION
Nobuhiko Ichihara
G02 - OPTICS
Information
Patent Application
HIGHLY REFLECTIVE ELECTROSTATIC SHUTTER DISPLAY
Publication number
20190086731
Publication date
Mar 21, 2019
New Visual Media Group, L.L.C.
Elliott Schlam
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Display panel, display device, and smart watch
Publication number
20190072806
Publication date
Mar 7, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Xiao ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-SIDE VIEWABLE STACKED DISPLAY
Publication number
20180373092
Publication date
Dec 27, 2018
Intel Corporation
John P. Eley
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIGHTING DEVICE
Publication number
20180314102
Publication date
Nov 1, 2018
FUJIFILM CORPORATION
Hirofumi TOYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SMART WINDOW HAVING DIMMING FUNCTION
Publication number
20180284521
Publication date
Oct 4, 2018
Hyundai Motor Company
Nak Kyoung Kong
B60 - VEHICLES IN GENERAL
Information
Patent Application
Holographic Polymer Dispersed Liquid Crystal Diffraction Grating
Publication number
20180143479
Publication date
May 24, 2018
GoPro, Inc.
Scott Patrick Campbell
G02 - OPTICS
Information
Patent Application
THIN-FILM ALIGNMENT LAYER PROVIDED WITH INTEGRALLY-FORMED SPACING S...
Publication number
20180101037
Publication date
Apr 12, 2018
Essilor International (Compagnie Generale D Optique)
Mathieu FEUILLADE
G02 - OPTICS
Information
Patent Application
WAVELENGTH-TUNABLE TYPE ETALON COMPRISING LCD-LAYER AND PREPARATION...
Publication number
20180017824
Publication date
Jan 18, 2018
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVER SITY
Jang Kun SONG
G02 - OPTICS
Information
Patent Application
COMBINED BIOMETRICS CAPTURE SYSTEM WITH AMBIENT FREE IR
Publication number
20170364736
Publication date
Dec 21, 2017
Intel Corporation
MIKKO OLLILA
G02 - OPTICS
Information
Patent Application
LIGHT CONTROL DEVICE AND TRANSPARENT DISPLAY DEVICE INCLUDING THE SAME
Publication number
20170168342
Publication date
Jun 15, 2017
LG Display Co., Ltd.
Sunyoung PARK
G02 - OPTICS
Information
Patent Application
DUAL FUNCTION CAMERA FOR INFRARED AND VISIBLE LIGHT WITH ELECTRICAL...
Publication number
20170140221
Publication date
May 18, 2017
Intel Corporation
MIKKO OLLILA
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
Publication number
20170139241
Publication date
May 18, 2017
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Gi Heon KIM
G02 - OPTICS
Information
Patent Application
IMAGING SYSTEM AND ELECTRONIC APPARATUS
Publication number
20170094232
Publication date
Mar 30, 2017
SONY CORPORATION
Rui Morimoto
G02 - OPTICS
Information
Patent Application
LIGHT VALVE DEVICE, INFRARED DISPLAY APPARATUS, DEDICATED SPECTACLE...
Publication number
20170031208
Publication date
Feb 2, 2017
BOE TECHNOLOGY GROUP CO., LTD.
WENBO LI
G02 - OPTICS
Information
Patent Application
COLOR LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
Publication number
20160252768
Publication date
Sep 1, 2016
Xinhui ZHONG
G02 - OPTICS
Information
Patent Application
TUNABLE ACHROMATIC WAVEPLATES
Publication number
20160048049
Publication date
Feb 18, 2016
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD, AT BEN-GURION UNIVERSITY
Ibrahim ABDULHALIM
G02 - OPTICS
Information
Patent Application
MULTIFUNCTION IMAGER
Publication number
20150168210
Publication date
Jun 18, 2015
Raytheon Company
Terry Dorschner
G02 - OPTICS
Information
Patent Application
ELECTRO-OPTICAL LIQUID CRYSTAL DEVICE
Publication number
20150138498
Publication date
May 21, 2015
NATIONAL CHIAO-TUNG UNIVERSITY
Yi-Hsin LIN
G02 - OPTICS