structurally associated with a photoconductive layer or having photo-refractive properties

Industry

CPC
G02F1/0338

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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

G02F1/0338structurally associated with a photoconductive layer or having photo-refractive properties

Industries

Patents Grantslast 30 patents

Information Patent Grant
Two-dimensional metasurfaces with integrated capacitors and active-...
- Patent number 11,960,155
- Issue date Apr 16, 2024
- Lumotive, Inc.
- Gleb M. Akselrod
- G02 - OPTICS
Information Patent Grant
Optical control of an electrical waveguide switch using a photocond...
- Patent number 11,936,082
- Issue date Mar 19, 2024
- The Regents of the University of California
- Abdelkrim El Amili
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel having pad structures and liquid cryst...
- Patent number 11,644,719
- Issue date May 9, 2023
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Wei Tang
- G02 - OPTICS
Information Patent Grant
Photonic crystal, display panel, light conversion device and glasses
- Patent number 11,520,174
- Issue date Dec 6, 2022
- Beijing Boe Display Technology Co., Ltd.
- Weipin Hu
- G02 - OPTICS
Information Patent Grant
Optical device and methods
- Patent number 10,856,057
- Issue date Dec 1, 2020
- Cambridge Enterprise Limited
- Daping Chu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting module and display device including the same
- Patent number 10,338,418
- Issue date Jul 2, 2019
- Samsung Display Co., Ltd.
- Kyu-Hun Shim
- G02 - OPTICS
Information Patent Grant
Optical device and methods
- Patent number 9,774,930
- Issue date Sep 26, 2017
- Cambridge Enterprise Limited
- Daping Chu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Islands-in-sea type photorefractive polymer composite, and photoref...
- Patent number 9,436,060
- Issue date Sep 6, 2016
- Samsung Electronics Co., Ltd.
- Chil-sung Choi
- G02 - OPTICS
Information Patent Grant
Active optical device and display apparatus including the same
- Patent number 9,104,031
- Issue date Aug 11, 2015
- Samsung Electronics Co., Ltd.
- Sun-il Kim
- G02 - OPTICS
Information Patent Grant
Large aperture polymer electro-optic shutter device and method of m...
- Patent number 8,363,300
- Issue date Jan 29, 2013
- The United States of America as represented by the Secretary of the Army
- Robert C. Hoffman
- G02 - OPTICS
Information Patent Grant
Large aperture polymer electro-optic shutter device and method of m...
- Patent number 8,159,738
- Issue date Apr 17, 2012
- The United States of America as represented by the Secretary of the Army
- Robert C. Hoffman
- G02 - OPTICS
Information Patent Grant
Photonic RF and microwave phase shifters
- Patent number 8,089,684
- Issue date Jan 3, 2012
- OEwaves, Inc.
- Prakash Koonath
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Solid state image wavelength converter
- Patent number 8,063,463
- Issue date Nov 22, 2011
- Microsoft International Holdings B.V.
- Amnon Manassen
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Non-linear optical bodies and devices
- Patent number 7,672,036
- Issue date Mar 2, 2010
- Qinetiq Limited
- Gary Cook
- G02 - OPTICS
Information Patent Grant
Optical element, manufacturing method thereof, and optical device
- Patent number 7,515,803
- Issue date Apr 7, 2009
- Kyocera Corporation
- Kazuyuki Hirao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical device having photonic crystal structure
- Patent number 7,317,860
- Issue date Jan 8, 2008
- Fujitsu Limited
- Tsuyoshi Aoki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optical switch
- Patent number 7,269,305
- Issue date Sep 11, 2007
- Keio University
- Hiroyuki Tsuda
- G02 - OPTICS
Information Patent Grant
Plasmon-photon coupled optical devices
- Patent number 7,206,114
- Issue date Apr 17, 2007
- Clemson University
- John Ballato
- G02 - OPTICS
Information Patent Grant
Solid state image wavelength converter
- Patent number 7,196,390
- Issue date Mar 27, 2007
- 3DV Systems Ltd.
- Amnon Manassen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength conversion method with improved conversion efficiency
- Patent number 7,113,325
- Issue date Sep 26, 2006
- Mitsubishi Materials Corporation
- Peter F. Moulton
- G02 - OPTICS
Information Patent Grant
Plasmon-photon coupled optical devices
- Patent number 7,110,154
- Issue date Sep 19, 2006
- Clemson University
- John Ballato
- G02 - OPTICS
Information Patent Grant
Optical cross-connect device
- Patent number 7,013,060
- Issue date Mar 14, 2006
- Pegasusnet Co., Ltd.
- Teruya Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical cross-connect device
- Patent number 6,947,626
- Issue date Sep 20, 2005
- Pegasusnet Co., Ltd.
- Teruya Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-linear increase in photosensitivity of photorefractive materials
- Patent number 6,894,820
- Issue date May 17, 2005
- Deutsche Telekom AG
- Karsten Buse
- G02 - OPTICS
Information Patent Grant
Tunable holographic filter
- Patent number 6,844,946
- Issue date Jan 18, 2005
- California Institute of Technology
- Karsten Buse
- G02 - OPTICS
Information Patent Grant
Power fiber laser with mode conversion
- Patent number 6,834,061
- Issue date Dec 21, 2004
- Thales
- Jean-Pierre Huignard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wide-band tunable optical filter using electroholograms written int...
- Patent number 6,804,059
- Issue date Oct 12, 2004
- Agilent Technologies, Inc.
- Ali R. Motamedi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device for controlling an optical signal modulation frequency, and...
- Patent number 6,720,549
- Issue date Apr 13, 2004
- France Telecom
- Didier Herve
- G02 - OPTICS
Information Patent Grant
Method and apparatus for generating and controlling spin propagatio...
- Patent number 6,643,047
- Issue date Nov 4, 2003
- Ravi D. R. Bhat
- G02 - OPTICS
Information Patent Grant
Optical power equalizer
- Patent number 6,636,666
- Issue date Oct 21, 2003
- University of Iowa Research Foundation
- Winston K. Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PHOTONIC CRYSTAL, DISPLAY PANEL, LIGHT CONVERSION DEVICE AND GLASSES
- Publication number 20210405400
- Publication date Dec 30, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Weipin HU
- G02 - OPTICS
Information Patent Application
ULTRA-LOW POWER OPTICALLY RECONFIGURABLE INTEGRATED MICROWAVE SWITC...
- Publication number 20210063838
- Publication date Mar 4, 2021
- The Regents of the University of California
- Abdelkrim El Amili
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING MODULE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20180039108
- Publication date Feb 8, 2018
- SAMSUNG DISPLAY CO., LTD.
- Kyu-Hun SHIM
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE AND METHODS
- Publication number 20140363162
- Publication date Dec 11, 2014
- Daping Chu
- B82 - NANO-TECHNOLOGY
Information Patent Application
ISLANDS-IN-SEA TYPE PHOTOREFRACTIVE POLYMER COMPOSITE, AND PHOTOREF...
- Publication number 20140253997
- Publication date Sep 11, 2014
- Samsung Electronics Co., Ltd.
- Chil-sung CHOI
- G02 - OPTICS
Information Patent Application
ACTIVE OPTICAL DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20130135709
- Publication date May 30, 2013
- Samsung Electronics Co., Ltd.
- Sun-il KIM
- G02 - OPTICS
Information Patent Application
Large Aperture Polymer Electro-Optic Shutter Device and Method of M...
- Publication number 20120170099
- Publication date Jul 5, 2012
- US Government as represented by Secretary of the Army
- Robert C. Hoffman
- G02 - OPTICS
Information Patent Application
Large Aperture Polymer Electro-Optic Shutter Device and Method of M...
- Publication number 20100321756
- Publication date Dec 23, 2010
- U.S. Government as represented by the Secretary of the Army
- Robert C. Hoffman
- G02 - OPTICS
Information Patent Application
Solid state image wavelength converter
- Publication number 20070273770
- Publication date Nov 29, 2007
- 3DV Systems Ltd.
- Amnon Manassen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Element, Manufacturing Method Thereof, and Optical Device
- Publication number 20070237446
- Publication date Oct 11, 2007
- Kyocera Corporation
- Kazuyuki Hirao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Optical device having photonic crystal structure
- Publication number 20070077015
- Publication date Apr 5, 2007
- FUJITSU LIMITED
- Tsuyoshi Aoki
- G02 - OPTICS
Information Patent Application
Plasmon-photon coupled optical devices
- Publication number 20070008602
- Publication date Jan 11, 2007
- John Ballato
- G02 - OPTICS
Information Patent Application
Optical switch
- Publication number 20060140535
- Publication date Jun 29, 2006
- KEIO UNIVERSITY
- Hiroyuki Tsuda
- G02 - OPTICS
Information Patent Application
Plasmon-photon coupled optical devices
- Publication number 20050275934
- Publication date Dec 15, 2005
- Clemson University
- John Ballato
- G02 - OPTICS
Information Patent Application
Optical cross-connect device
- Publication number 20050249456
- Publication date Nov 10, 2005
- Pegasusnet Co., Ltd.
- Teruya Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical element, manufacturing method thereof, and optical device
- Publication number 20050244123
- Publication date Nov 3, 2005
- KYOCERA CORPORATION
- Kazuyuki Hirao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER FIBER LASER WITH MODE CONVERSION
- Publication number 20040233940
- Publication date Nov 25, 2004
- Jean-Pierre Huignard
- G02 - OPTICS
Information Patent Application
Programmable integrated-optical device and a method for making and...
- Publication number 20040101264
- Publication date May 27, 2004
- William Ian McAlexander
- G02 - OPTICS
Information Patent Application
Non-linear increase in photosensitivity of photorefractive materials
- Publication number 20040021925
- Publication date Feb 5, 2004
- Karsten Buse
- G02 - OPTICS
Information Patent Application
Optical cross-connect device
- Publication number 20030185494
- Publication date Oct 2, 2003
- Pegasusnet Co., Ltd.
- Teruya Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wide-band tunable optical filter using electroholograms written int...
- Publication number 20030123115
- Publication date Jul 3, 2003
- Ali R. Motamedi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical systems and methods using selectable electro-holograms
- Publication number 20030076556
- Publication date Apr 24, 2003
- Gregory D. VanWiggeren
- G02 - OPTICS
Information Patent Application
Optical power equalizer
- Publication number 20020181867
- Publication date Dec 5, 2002
- Winston K. Chan
- G02 - OPTICS
Information Patent Application
Non-linear optical bodies and devices
- Publication number 20020181072
- Publication date Dec 5, 2002
- Gary Cook
- G02 - OPTICS
Information Patent Application
Tunable optical filter
- Publication number 20020159153
- Publication date Oct 31, 2002
- Ken A. Nishimura
- G02 - OPTICS
Information Patent Application
Method for spectral filtering of optical radiation
- Publication number 20020141063
- Publication date Oct 3, 2002
- Michael P. Petrov
- G02 - OPTICS
Information Patent Application
Method and apparatus for generating and controlling spin propagatio...
- Publication number 20020135852
- Publication date Sep 26, 2002
- Ravi D.R. Bhat
- G02 - OPTICS
Information Patent Application
Spectral filtration of optical radiation
- Publication number 20020126384
- Publication date Sep 12, 2002
- Michael P. Petrov
- G02 - OPTICS
Information Patent Application
Tunable holographic filter
- Publication number 20010028483
- Publication date Oct 11, 2001
- Karsten Buse
- G02 - OPTICS

structurally associated with a photoconductive layer or having photo-refractive properties

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Two-dimensional metasurfaces with integrated capacitors and active-...

Optical control of an electrical waveguide switch using a photocond...

Liquid crystal display panel having pad structures and liquid cryst...

Photonic crystal, display panel, light conversion device and glasses

Optical device and methods

Light emitting module and display device including the same

Optical device and methods

Islands-in-sea type photorefractive polymer composite, and photoref...

Active optical device and display apparatus including the same

Large aperture polymer electro-optic shutter device and method of m...

Large aperture polymer electro-optic shutter device and method of m...

Photonic RF and microwave phase shifters

Solid state image wavelength converter

Non-linear optical bodies and devices

Optical element, manufacturing method thereof, and optical device

Optical device having photonic crystal structure

Optical switch

Plasmon-photon coupled optical devices

Solid state image wavelength converter

Wavelength conversion method with improved conversion efficiency

Plasmon-photon coupled optical devices

Optical cross-connect device

Optical cross-connect device

Non-linear increase in photosensitivity of photorefractive materials

Tunable holographic filter

Power fiber laser with mode conversion

Wide-band tunable optical filter using electroholograms written int...

Device for controlling an optical signal modulation frequency, and...

Method and apparatus for generating and controlling spin propagatio...

Optical power equalizer

Patents Applicationslast 30 patents

PHOTONIC CRYSTAL, DISPLAY PANEL, LIGHT CONVERSION DEVICE AND GLASSES

ULTRA-LOW POWER OPTICALLY RECONFIGURABLE INTEGRATED MICROWAVE SWITC...

LIGHT EMITTING MODULE AND DISPLAY DEVICE INCLUDING THE SAME

OPTICAL DEVICE AND METHODS

ISLANDS-IN-SEA TYPE PHOTOREFRACTIVE POLYMER COMPOSITE, AND PHOTOREF...

ACTIVE OPTICAL DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME

Large Aperture Polymer Electro-Optic Shutter Device and Method of M...

Large Aperture Polymer Electro-Optic Shutter Device and Method of M...

Solid state image wavelength converter

Optical Element, Manufacturing Method Thereof, and Optical Device

Optical device having photonic crystal structure

Plasmon-photon coupled optical devices

Optical switch

Plasmon-photon coupled optical devices

Optical cross-connect device

Optical element, manufacturing method thereof, and optical device

POWER FIBER LASER WITH MODE CONVERSION

Programmable integrated-optical device and a method for making and...

Non-linear increase in photosensitivity of photorefractive materials

Optical cross-connect device

Wide-band tunable optical filter using electroholograms written int...

Optical systems and methods using selectable electro-holograms

Optical power equalizer

Non-linear optical bodies and devices

Tunable optical filter

Method for spectral filtering of optical radiation

Method and apparatus for generating and controlling spin propagatio...

Spectral filtration of optical radiation

Tunable holographic filter