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G02F2201/34
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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
G02F2201/00
Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
Current Industry
G02F2201/34
reflector
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Applications of electrochromic devices with reflective structure
Patent number
11,914,261
Issue date
Feb 27, 2024
Furcifer Inc.
Jian Wang
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
LED DBR structure with reduced photodegradation
Patent number
11,901,702
Issue date
Feb 13, 2024
Lumileds LLC
Ken Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ambient light management systems and methods for wearable devices
Patent number
11,885,973
Issue date
Jan 30, 2024
Magic Leap, Inc.
Vaibhav Mathur
G02 - OPTICS
Information
Patent Grant
Saturable absorber mirror of composite structure
Patent number
11,888,284
Issue date
Jan 30, 2024
QINGDAO YICHENLEISHUO TECHNOLOGY CO., LTD
Ziyang Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Assembly including a non-linear element and a method of use thereof
Patent number
11,886,096
Issue date
Jan 30, 2024
ASML Netherlands B.V.
Vitaliy Prosyentsov
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sensor
Patent number
11,835,744
Issue date
Dec 5, 2023
FUJIFILM Corporation
Hiroshi Sato
G02 - OPTICS
Information
Patent Grant
Article including light valves
Patent number
11,740,532
Issue date
Aug 29, 2023
Viavi Solutions Inc.
Kangning Liang
G02 - OPTICS
Information
Patent Grant
Liquid crystal element
Patent number
11,726,363
Issue date
Aug 15, 2023
Japan Display Inc.
Koichi Igeta
G02 - OPTICS
Information
Patent Grant
Light modulator, optical device including light modulator, and elec...
Patent number
11,714,301
Issue date
Aug 1, 2023
SAMSUNG ELEOTRONICC CO., LTD
Junghyun Park
G02 - OPTICS
Information
Patent Grant
Optical communication and power generation device and method
Patent number
11,709,383
Issue date
Jul 25, 2023
Raymond Hoheisel
G02 - OPTICS
Information
Patent Grant
Diffractive devices based on cholesteric liquid crystal
Patent number
11,668,989
Issue date
Jun 6, 2023
Magic Leap, Inc.
Chulwoo Oh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Radial array transducer-based photoacoustic and ultrasonic endoscop...
Patent number
11,660,071
Issue date
May 30, 2023
UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Joon Mo Yang
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Switchable multilayer cholesteric liquid crystal reflective polarizer
Patent number
11,656,500
Issue date
May 23, 2023
Meta Platforms Technologies, LLC
Yuge Huang
G02 - OPTICS
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
Liquid crystal device that is erased by flexing
Patent number
11,656,519
Issue date
May 23, 2023
Kent Displays, Inc.
Mauricio Echeverri
G02 - OPTICS
Information
Patent Grant
Apparatus and methods for detecting a property from electromagnetic...
Patent number
11,620,507
Issue date
Apr 4, 2023
Infineon Technologies AG
Jan Otterstedt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for producing cholesteric liquid crystal layer, cholesteric...
Patent number
11,579,507
Issue date
Feb 14, 2023
FUJIFILM Corporation
Keisuke Kodama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ambient light management systems and methods for wearable devices
Patent number
11,561,401
Issue date
Jan 24, 2023
Magic Leap, Inc.
Vaibhav Mathur
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
11,556,030
Issue date
Jan 17, 2023
Japan Display Inc.
Kasumi Hase
G02 - OPTICS
Information
Patent Grant
Liquid crystal modulator
Patent number
11,442,323
Issue date
Sep 13, 2022
Oxford University Innovation Limited
Julian Fells
G02 - OPTICS
Information
Patent Grant
Liquid crystal metasurfaces with cross-backplane optical reflectors
Patent number
11,429,008
Issue date
Aug 30, 2022
Lumotive, LLC
Gleb M. Akselrod
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
11,415,811
Issue date
Aug 16, 2022
Lenovo (Beijing) Co., Ltd.
Xiaopan Zheng
G02 - OPTICS
Information
Patent Grant
Light modulator, beam steering device including the light modulator...
Patent number
11,402,670
Issue date
Aug 2, 2022
Samsung Electronics Co., Ltd.
Duhyun Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
SAW modulators and light steering methods
Patent number
11,340,513
Issue date
May 24, 2022
The Charles Stark Draper Laboratory, Inc.
Ian W. Frank
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrically switchable infrared mirrors using phase-change chalcog...
Patent number
11,314,109
Issue date
Apr 26, 2022
URL Laboratories, LLC
Jeong-Sun Moon
G02 - OPTICS
Information
Patent Grant
Display panel having micro LEDs, and method for controlling display...
Patent number
11,307,450
Issue date
Apr 19, 2022
BOE Technology Group Co., Ltd.
Guangkui Qin
G02 - OPTICS
Information
Patent Grant
Applications of electrochromic devices with reflective structure
Patent number
11,300,845
Issue date
Apr 12, 2022
Furcifer Inc.
Jian Wang
G02 - OPTICS
Information
Patent Grant
Wavelength tunable optical filter and method for switching and adju...
Patent number
11,287,714
Issue date
Mar 29, 2022
NIKON CORPORATION
Eva Oton
G02 - OPTICS
Information
Patent Grant
Display comprising a transparent screen having a cholesteric liquid...
Patent number
11,275,271
Issue date
Mar 15, 2022
FUJIFILM Corporation
Yujiro Yanai
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
APPLICATIONS OF ELECTROCHROMIC DEVICES WITH REFLECTIVE STRUCTURE
Publication number
20240142842
Publication date
May 2, 2024
Furcifer Inc.
Jian WANG
G02 - OPTICS
Information
Patent Application
High contrast ratio AOM
Publication number
20240134214
Publication date
Apr 25, 2024
Gooch & Housego (Torquay) Ltd
Efstratios KEHAYAS
G02 - OPTICS
Information
Patent Application
SENSOR
Publication number
20240077664
Publication date
Mar 7, 2024
FUJIFILM CORPORATION
Hiroshi SATO
G01 - MEASURING TESTING
Information
Patent Application
ARTICLE INCLUDING LIGHT VALVES
Publication number
20240019754
Publication date
Jan 18, 2024
VIAVI SOLUTIONS INC.
Kangning LIANG
G02 - OPTICS
Information
Patent Application
MULTISPECTRAL FILTER MATRIX WITH CURVED FABRY-PEROT FILTERS AND MET...
Publication number
20240004257
Publication date
Jan 4, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Ujwol PALANCHOKE
G02 - OPTICS
Information
Patent Application
PASSIVE INFRARED SENSOR AND METHOD OF CONTROL
Publication number
20230392989
Publication date
Dec 7, 2023
Carrier Corporation
Mateusz Mazur
G01 - MEASURING TESTING
Information
Patent Application
LIGHT MODULATOR, OPTICAL DEVICE INCLUDING LIGHT MODULATOR, AND ELEC...
Publication number
20230324724
Publication date
Oct 12, 2023
Samsung Electronics Co., Ltd.
Junghyun PARK
G02 - OPTICS
Information
Patent Application
TUNABLE OPTICAL METASURFACES BASED ON SLOT MODE RESONANCES
Publication number
20230314898
Publication date
Oct 5, 2023
California Institute of Technology
Tianzhe ZHENG
G02 - OPTICS
Information
Patent Application
DEMULTIPLEXER AND METHOD OF USE THEREOF
Publication number
20230296926
Publication date
Sep 21, 2023
TENCENT MOBILITY LIMITED
Juan LOREDO
G02 - OPTICS
Information
Patent Application
LIGHT-EMITTING DEVICE AND DISPLAY PANEL
Publication number
20230290907
Publication date
Sep 14, 2023
XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
Qing WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE
Publication number
20230221598
Publication date
Jul 13, 2023
Samsung Electronics Co., Ltd.
Naewon JANG
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY ELEMENT
Publication number
20230205010
Publication date
Jun 29, 2023
Sharp Display Technology Corporation
Tomonori YOSHIDA
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
Publication number
20230194927
Publication date
Jun 22, 2023
Samsung Electronics Co., Ltd.
Youngchol LEE
G02 - OPTICS
Information
Patent Application
DECORATIVE FILM, DECORATIVE MOLDED ARTICLE, DECORATIVE PANEL, AND E...
Publication number
20230158771
Publication date
May 25, 2023
FUJIFILM CORPORATION
Yuichi HAYATA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING CHOLESTERIC LIQUID CRYSTAL LAYER, CHOLESTERIC...
Publication number
20230161211
Publication date
May 25, 2023
FUJIFILM CORPORATION
Keisuke KODAMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DISPLAY APPARATUS
Publication number
20230118897
Publication date
Apr 20, 2023
Samsung Electronics Co., Ltd.
Sungyeol Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TUNABLE OPTICAL DEVICE AND METHOD OF FORMING THE SAME
Publication number
20230105985
Publication date
Apr 6, 2023
Agency for Science, Technology and Research
Jinghua Teng
G02 - OPTICS
Information
Patent Application
AN ASSEMBLY INCLUDING A NON-LINEAR ELEMENT AND A METHOD OF USE THEREOF
Publication number
20230091241
Publication date
Mar 23, 2023
ASML NETHERLANDS B.V.
Vitaliy PROSYENTSOV
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LASER SHUTTER UNIT AND LASER SYSTEM
Publication number
20220326590
Publication date
Oct 13, 2022
Panasonic Holdings Corporation
SHIGEYUKI MORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20220308395
Publication date
Sep 29, 2022
Japan Display Inc.
Kasumi HASE
G02 - OPTICS
Information
Patent Application
APPLICATIONS OF ELECTROCHROMIC DEVICES WITH REFLECTIVE STRUCTURE
Publication number
20220197099
Publication date
Jun 23, 2022
Furcifer Inc.
Jian WANG
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE DEVICES BASED ON CHOLESTERIC LIQUID CRYSTAL
Publication number
20220179257
Publication date
Jun 9, 2022
Magic Leap, Inc.
Chulwoo Oh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL REFLECTIVE POLARIZER AND PANCAKE LENS ASSEMBLY HAVIN...
Publication number
20220155513
Publication date
May 19, 2022
Facebook Technologies, LLC
Fenglin PENG
G02 - OPTICS
Information
Patent Application
Optical Phased Array Light Steering
Publication number
20220146903
Publication date
May 12, 2022
Analog Photonics LLC
Michael Robert Watts
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR PRODUCING REFLECTIVE LAYER AND REFLECTIVE LAYER
Publication number
20220075217
Publication date
Mar 10, 2022
FUJIFILM CORPORATION
Shunya Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SENSOR
Publication number
20220066080
Publication date
Mar 3, 2022
FUJIFILM CORPORATION
Hiroshi SATO
G01 - MEASURING TESTING
Information
Patent Application
SWITCHABLE MULTILAYER CHOLESTERIC LIQUID CRYSTAL REFLECTIVE POLARIZER
Publication number
20210389621
Publication date
Dec 16, 2021
Facebook Technologies, LLC
Yuge HUANG
G02 - OPTICS
Information
Patent Application
Active Matrix of Cholesteric Liquid Crystal Display and Method Thereof
Publication number
20210325716
Publication date
Oct 21, 2021
Sole Optoelectronics Co., Ltd.
Tzu-Chieh Lai
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE DEVICES BASED ON CHOLESTERIC LIQUID CRYSTAL
Publication number
20210294146
Publication date
Sep 23, 2021
Magic Leap, Inc.
Chulwoo Oh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL MODULATOR
Publication number
20210263358
Publication date
Aug 26, 2021
Oxford University Innovation Limited
Julian FELLS
G02 - OPTICS