with a periodic structure

Industry

CPC
G02F1/3775

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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

G02F1/3775with a periodic structure

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength conversion element and method for producing same
- Patent number 12,007,666
- Issue date Jun 11, 2024
- Nippon Telegraph and Telephone Corporation
- Takahiro Kashiwazaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for fabrication of ridge waveguides
- Patent number 12,007,667
- Issue date Jun 11, 2024
- University of Southampton
- Lewis Glynn Carpenter
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Wavelength conversion device
- Patent number 11,971,644
- Issue date Apr 30, 2024
- Nippon Telegraph and Telephone Corporation
- Koji Embutsu
- G02 - OPTICS
Information Patent Grant
Nonlinear wave mixing system with grating-assisted phase matching
- Patent number 11,940,715
- Issue date Mar 26, 2024
- Honeywell International Inc.
- Matthew Wade Puckett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength conversion element and method for manufacturing same
- Patent number 11,892,745
- Issue date Feb 6, 2024
- Nippon Telegraph and Telephone Corporation
- Takushi Kazama
- G02 - OPTICS
Information Patent Grant
Optical element and manufacturing method thereof
- Patent number 11,852,953
- Issue date Dec 26, 2023
- Nippon Telegraph and Telephone Corporation
- Takeshi Umeki
- G02 - OPTICS
Information Patent Grant
High power laser converter based on patterned SRB4B07 or PBB407 cry...
- Patent number 11,719,993
- Issue date Aug 8, 2023
- IPG PHOTONICS CORPORATION
- Valentin Gapontsev
- G02 - OPTICS
Information Patent Grant
Wavelength converting particle, method for manufacturing wavelength...
- Patent number 11,588,079
- Issue date Feb 21, 2023
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Tae-woo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonlinear optical devices based on quasi-phase-matched interactions...
- Patent number 11,469,567
- Issue date Oct 11, 2022
- The Board of Trustees of the Leland Stanford Junior University
- Martin M. Fejer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production of waveguides made of materials from the KTP family
- Patent number 11,181,802
- Issue date Nov 23, 2021
- Universität Paderborn
- Laura Padberg
- G02 - OPTICS
Information Patent Grant
Method and system for frequency conversion
- Patent number 11,181,804
- Issue date Nov 23, 2021
- Ramot At Tel-Aviv University Ltd.
- Haim Suchowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength converting particle, method for manufacturing wavelength...
- Patent number 10,923,636
- Issue date Feb 16, 2021
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Tae-woo Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Closed loop bias control for an IQ phase modulator
- Patent number 10,823,987
- Issue date Nov 3, 2020
- Lumentum Operations LLC
- Dan Burke
- G02 - OPTICS
Information Patent Grant
Optical wavelength conversion module and illumination module
- Patent number 10,663,743
- Issue date May 26, 2020
- Coretronic Corporation
- Chi-Tang Hsieh
- G02 - OPTICS
Information Patent Grant
High-sensitive swept-source optical coherence tomography system and...
- Patent number 10,429,170
- Issue date Oct 1, 2019
- The Trustees of Columbia University In the City of New York
- Christine Hendon
- G02 - OPTICS
Information Patent Grant
Wavelength converting particle, method for manufacturing wavelength...
- Patent number 10,424,696
- Issue date Sep 24, 2019
- Postech Academy-Industry Foundation
- Taewoo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Closed loop quadrature bias control for an IQ phase modulator
- Patent number 10,254,570
- Issue date Apr 9, 2019
- Lumentum Operations LLC
- Dan Burke
- G02 - OPTICS
Information Patent Grant
Heterogeneous waveguides and methods of manufacture
- Patent number 10,114,269
- Issue date Oct 30, 2018
- The Regents of the University of California
- Shayan Mookherjea
- G02 - OPTICS
Information Patent Grant
Monolithic frequency converter
- Patent number 10,007,170
- Issue date Jun 26, 2018
- Fundacio Institut de Ciencies Fotoniques
- Joanna A. Zielinska
- G02 - OPTICS
Information Patent Grant
Optical component
- Patent number 9,733,546
- Issue date Aug 15, 2017
- NGK Insulators, Ltd.
- Shoichiro Yamaguchi
- G02 - OPTICS
Information Patent Grant
Periodic polarization reversal electrode, periodic polarization rev...
- Patent number 9,599,876
- Issue date Mar 21, 2017
- Shimadzu Corporation
- Kazuya Inoue
- G02 - OPTICS
Information Patent Grant
Fiber frequency comb article
- Patent number 9,557,625
- Issue date Jan 31, 2017
- The United States of America, as represented by the Secretary of Commerce
- Ian Coddington
- G02 - OPTICS
Information Patent Grant
Light source device and wavelength conversion method
- Patent number 9,417,503
- Issue date Aug 16, 2016
- Fuji Electric Co., Ltd.
- Masanori Oto
- G02 - OPTICS
Information Patent Grant
Waveguide sandwich source of polarization entangled photons
- Patent number 9,291,772
- Issue date Mar 22, 2016
- Quspin Technologies Inc.
- Rolf Tjalle Horn
- G02 - OPTICS
Information Patent Grant
Frequency converted laser sources and methods for operating frequen...
- Patent number 9,223,186
- Issue date Dec 29, 2015
- Corning Incorporated
- Uta-Barbara Goers
- G02 - OPTICS
Information Patent Grant
Wavelength converting devices
- Patent number 8,917,443
- Issue date Dec 23, 2014
- NGK Insulators, Ltd.
- Minori Tani
- G02 - OPTICS
Information Patent Grant
Wavelength conversion apparatus, light source apparatus, and wavele...
- Patent number 8,848,281
- Issue date Sep 30, 2014
- Advantest Corporation
- Takao Sakurai
- G02 - OPTICS
Information Patent Grant
Wavelength conversion device and method of fabricating the same
- Patent number 8,817,363
- Issue date Aug 26, 2014
- Citizen Holdings Co., Ltd.
- Gakuji Anzai
- G02 - OPTICS
Information Patent Grant
Optical device, a method of manufacturing optical device, and expos...
- Patent number 8,784,675
- Issue date Jul 22, 2014
- Dainippon Screen Mfg. Co. Ltd.
- Masahide Okazaki
- G02 - OPTICS
Information Patent Grant
Optical device, exposure apparatus and laser apparatus
- Patent number 8,773,751
- Issue date Jul 8, 2014
- Dainippon Screen Mfg. Co., Ltd.
- Masahide Okazaki
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL WAVEGUIDE COMPONENTS POSSESSING HIGH NONLINEAR EFFICIENCY A...
- Publication number 20240369906
- Publication date Nov 7, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- Linran FAN
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION DEVICE AND WAVELENGTH CONVERSION SYSTEM
- Publication number 20240337898
- Publication date Oct 10, 2024
- NGK Insulators, Ltd.
- Kentaro TANI
- G02 - OPTICS
Information Patent Application
NONLINEAR WAVE MIXING SYSTEM WITH GRATING-ASSISTED PHASE MATCHING
- Publication number 20240192574
- Publication date Jun 13, 2024
- Honeywell International Inc.
- Matthew Wade Puckett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Wavelength Conversion Device
- Publication number 20240152025
- Publication date May 9, 2024
- Nippon Telegraph and Telephone Corporation
- Takahiro Kashiwazaki
- G02 - OPTICS
Information Patent Application
NONLINEAR WAVE MIXING SYSTEM WITH GRATING-ASSISTED PHASE MATCHING
- Publication number 20240069407
- Publication date Feb 29, 2024
- Honeywell International Inc.
- Matthew Wade Puckett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...
- Publication number 20230197910
- Publication date Jun 22, 2023
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Tae-woo LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Optical Element and Manufacturing Method Thereof
- Publication number 20220413355
- Publication date Dec 29, 2022
- Nippon Telegraph and Telephone Corporation
- Takeshi Umeki
- G02 - OPTICS
Information Patent Application
METHOD FOR FABRICATION OF RIDGE WAVEGUIDES
- Publication number 20220299840
- Publication date Sep 22, 2022
- UNIVERSITY OF SOUTHAMPTON
- Lewis Glynn CARPENTER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Nonlinear Optical Devices based on Quasi-Phase-matched Interactions...
- Publication number 20220252958
- Publication date Aug 11, 2022
- Martin M. Fejer
- G02 - OPTICS
Information Patent Application
DEVICE FOR GENERATING LASER RADIATION
- Publication number 20220021176
- Publication date Jan 20, 2022
- FERDINAND-BRAUN-INSTITUT GGMBH, LEIBNIZ-INSTITUT FÜR HÖCHSTFREQUENZTECHNIK
- Nils WERNER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wavelength Conversion Element and Method for Manufacturing Same
- Publication number 20220019125
- Publication date Jan 20, 2022
- Nippon Telegraph and Telephone Corporation
- Takushi Kazama
- G02 - OPTICS
Information Patent Application
Wavelength Conversion Device
- Publication number 20220004081
- Publication date Jan 6, 2022
- Nippon Telegraph and Telephone Corporation
- Koji Embutsu
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...
- Publication number 20210151639
- Publication date May 20, 2021
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Tae-woo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION OF WAVEGUIDES MADE OF MATERIALS FROM THE KTP FAMILY
- Publication number 20210033944
- Publication date Feb 4, 2021
- UNIVERSITAT PADERBORN
- Laura PADBERG
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION OPTICAL DEVICE AND METHOD FOR MANUFACTURING W...
- Publication number 20210026222
- Publication date Jan 28, 2021
- Sumitomo Electric Industries, Ltd.
- Shigehiro NAGANO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...
- Publication number 20200020834
- Publication date Jan 16, 2020
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Tae-woo LEE
- G02 - OPTICS
Information Patent Application
CLOSED LOOP BIAS CONTROL FOR AN IQ PHASE MODULATOR
- Publication number 20190310497
- Publication date Oct 10, 2019
- Lumentum Operations LLC
- Dan BURKE
- G02 - OPTICS
Information Patent Application
CLOSED LOOP QUADRATURE BIAS CONTROL FOR AN IQ PHASE MODULATOR
- Publication number 20190227352
- Publication date Jul 25, 2019
- Lumentum Operations LLC
- Dan BURKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOSED LOOP QUADRATURE BIAS CONTROL FOR AN IQ PHASE MODULATOR
- Publication number 20190064556
- Publication date Feb 28, 2019
- Lumentum Operations LLC
- Dan BURKE
- G02 - OPTICS
Information Patent Application
OPTICAL WAVELENGTH CONVERSION MODULE AND ILLUMINATION MODULE
- Publication number 20190011713
- Publication date Jan 10, 2019
- CORETRONIC CORPORATION
- Chi-Tang Hsieh
- G02 - OPTICS
Information Patent Application
Method and apparatus for frequency comb generation using an optical...
- Publication number 20180252985
- Publication date Sep 6, 2018
- University of Helsinki
- Markku Vainio
- G02 - OPTICS
Information Patent Application
QUASI-PHASE-MATCHED FREQUENCY DOUBLING OF BROADBAND LIGHT WITH UNCO...
- Publication number 20180157149
- Publication date Jun 7, 2018
- Dolby Laboratories Licensing Corporation
- Alireza MARANDI
- G02 - OPTICS
Information Patent Application
Monolithic Frequency Converter
- Publication number 20180081256
- Publication date Mar 22, 2018
- FUNDACIO INSTITUT DE CIENCIES FOTONIQUES
- Joanna A. Zielinska
- G02 - OPTICS
Information Patent Application
HETEROGENEOUS WAVEGUIDES AND METHODS OF MANUFACTURE
- Publication number 20180031949
- Publication date Feb 1, 2018
- The Regents of the University of California
- Shayan Mookherjea
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...
- Publication number 20170331013
- Publication date Nov 16, 2017
- POSTECH ACADEMY- INDUSTRY FOUNDATION
- Taewoo LEE
- G02 - OPTICS
Information Patent Application
Optical Component
- Publication number 20160202596
- Publication date Jul 14, 2016
- NGK Insulators, Ltd.
- Shoichiro Yamaguchi
- G02 - OPTICS
Information Patent Application
FIBER FREQUENCY COMB ARTICLE
- Publication number 20150253645
- Publication date Sep 10, 2015
- NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY
- IAN CODDINGTON
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND WAVELENGTH CONVERSION METHOD
- Publication number 20140293403
- Publication date Oct 2, 2014
- FUJI ELECTRIC CO., LTD.
- Masanori OTO
- G02 - OPTICS
Information Patent Application
Wavelength Converting Devices
- Publication number 20140177035
- Publication date Jun 26, 2014
- NGK Insulators, Ltd.
- Minori Tani
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT AND METHOD OF MANUFACTURE OF OPTICAL ELEMENT
- Publication number 20130243366
- Publication date Sep 19, 2013
- Fuji Electric Co., Ltd.
- Masanori OTO
- G02 - OPTICS

with a periodic structure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wavelength conversion element and method for producing same

Method for fabrication of ridge waveguides

Wavelength conversion device

Nonlinear wave mixing system with grating-assisted phase matching

Wavelength conversion element and method for manufacturing same

Optical element and manufacturing method thereof

High power laser converter based on patterned SRB4B07 or PBB407 cry...

Wavelength converting particle, method for manufacturing wavelength...

Nonlinear optical devices based on quasi-phase-matched interactions...

Production of waveguides made of materials from the KTP family

Method and system for frequency conversion

Wavelength converting particle, method for manufacturing wavelength...

Closed loop bias control for an IQ phase modulator

Optical wavelength conversion module and illumination module

High-sensitive swept-source optical coherence tomography system and...

Wavelength converting particle, method for manufacturing wavelength...

Closed loop quadrature bias control for an IQ phase modulator

Heterogeneous waveguides and methods of manufacture

Monolithic frequency converter

Optical component

Periodic polarization reversal electrode, periodic polarization rev...

Fiber frequency comb article

Light source device and wavelength conversion method

Waveguide sandwich source of polarization entangled photons

Frequency converted laser sources and methods for operating frequen...

Wavelength converting devices

Wavelength conversion apparatus, light source apparatus, and wavele...

Wavelength conversion device and method of fabricating the same

Optical device, a method of manufacturing optical device, and expos...

Optical device, exposure apparatus and laser apparatus

Patents Applicationslast 30 patents

OPTICAL WAVEGUIDE COMPONENTS POSSESSING HIGH NONLINEAR EFFICIENCY A...

WAVELENGTH CONVERSION DEVICE AND WAVELENGTH CONVERSION SYSTEM

NONLINEAR WAVE MIXING SYSTEM WITH GRATING-ASSISTED PHASE MATCHING

Optical Wavelength Conversion Device

NONLINEAR WAVE MIXING SYSTEM WITH GRATING-ASSISTED PHASE MATCHING

WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...

Optical Element and Manufacturing Method Thereof

METHOD FOR FABRICATION OF RIDGE WAVEGUIDES

Nonlinear Optical Devices based on Quasi-Phase-matched Interactions...

DEVICE FOR GENERATING LASER RADIATION

Wavelength Conversion Element and Method for Manufacturing Same

Wavelength Conversion Device

WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...

PRODUCTION OF WAVEGUIDES MADE OF MATERIALS FROM THE KTP FAMILY

WAVELENGTH CONVERSION OPTICAL DEVICE AND METHOD FOR MANUFACTURING W...

WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...

CLOSED LOOP BIAS CONTROL FOR AN IQ PHASE MODULATOR

CLOSED LOOP QUADRATURE BIAS CONTROL FOR AN IQ PHASE MODULATOR

CLOSED LOOP QUADRATURE BIAS CONTROL FOR AN IQ PHASE MODULATOR

OPTICAL WAVELENGTH CONVERSION MODULE AND ILLUMINATION MODULE

Method and apparatus for frequency comb generation using an optical...

QUASI-PHASE-MATCHED FREQUENCY DOUBLING OF BROADBAND LIGHT WITH UNCO...

Monolithic Frequency Converter

HETEROGENEOUS WAVEGUIDES AND METHODS OF MANUFACTURE

WAVELENGTH CONVERTING PARTICLE, METHOD FOR MANUFACTURING WAVELENGTH...

Optical Component

FIBER FREQUENCY COMB ARTICLE

LIGHT SOURCE DEVICE AND WAVELENGTH CONVERSION METHOD

Wavelength Converting Devices

OPTICAL ELEMENT AND METHOD OF MANUFACTURE OF OPTICAL ELEMENT