Four-wave interaction

Industry

CPC
G02F1/3536

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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

G02F1/3536Four-wave interaction

Industries

Patents Grantslast 30 patents

Information Patent Grant
Broadband radiation generation in hollow-core fibers
- Patent number 12,130,538
- Issue date Oct 29, 2024
- ASML Netherlands B.V.
- Yongfeng Ni
- G02 - OPTICS
Information Patent Grant
Low-power source of squeezed light
- Patent number 12,021,344
- Issue date Jun 25, 2024
- The Mitre Corporation
- Bonnie L. Marlow
- G02 - OPTICS
Information Patent Grant
Cascaded resonators photon pair source
- Patent number 11,829,049
- Issue date Nov 28, 2023
- PSIQUANTUM, CORP.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Grant
Method and apparatus for generating optical frequency comb
- Patent number 11,822,207
- Issue date Nov 21, 2023
- Nanjing University
- Zhenda Xie
- G02 - OPTICS
Information Patent Grant
Optical frequency comb generation in integrated lithium niobate dev...
- Patent number 11,809,061
- Issue date Nov 7, 2023
- President and Fellows of Harvard College
- Mian Zhang
- G02 - OPTICS
Information Patent Grant
Wavelength conversion device, transmission device, and transmission...
- Patent number 11,799,579
- Issue date Oct 24, 2023
- Fujitsu Limited
- Tomohiro Yamauchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Raman depressing fiber
- Patent number 11,789,335
- Issue date Oct 17, 2023
- Lumentum Operations LLC
- Richard D. Faulhaber
- G02 - OPTICS
Information Patent Grant
Methods and systems for control of nonlinear light transmission
- Patent number 11,768,420
- Issue date Sep 26, 2023
- The Regents of the University of Colorado
- Omer Tzang
- G01 - MEASURING TESTING
Information Patent Grant
Photon-pair source for quantum applications
- Patent number 11,754,907
- Issue date Sep 12, 2023
- LioniX International BV
- Jörn Philipp Epping
- G02 - OPTICS
Information Patent Grant
Chalcogenide optical ring resonators for generating quantum-correla...
- Patent number 11,747,709
- Issue date Sep 5, 2023
- Corning Incorporated
- Wei Jiang
- G02 - OPTICS
Information Patent Grant
Highly-integrated ultrahigh-resolution mid-infrared dual-comb spect...
- Patent number 11,733,096
- Issue date Aug 22, 2023
- XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICS OF CAS
- Leiran Wang
- G01 - MEASURING TESTING
Information Patent Grant
Coupled resonator photon-pair sources
- Patent number 11,698,570
- Issue date Jul 11, 2023
- PSIQUANTUM, CORP.
- Mihai Dorian Vidrighin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical sources
- Patent number 11,675,245
- Issue date Jun 13, 2023
- NKT Photonics A/S
- Anatoly Borisovich Grudinin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical communication device, optical transmission system, waveleng...
- Patent number 11,668,870
- Issue date Jun 6, 2023
- Fujitsu Limited
- Tomoyuki Kato
- G02 - OPTICS
Information Patent Grant
Low-power source of squeezed light
- Patent number 11,637,408
- Issue date Apr 25, 2023
- The Mitre Corporation
- Bonnie L. Marlow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide structure with triple partially overlapping loops
- Patent number 11,614,672
- Issue date Mar 28, 2023
- The Boeing Company
- Daniel Yap
- G02 - OPTICS
Information Patent Grant
Nonlinear optical waveguide structures for light generation and con...
- Patent number 11,614,673
- Issue date Mar 28, 2023
- The Boeing Company
- Daniel Yap
- G02 - OPTICS
Information Patent Grant
Generation of nested frequency combs in a topological source
- Patent number 11,599,006
- Issue date Mar 7, 2023
- University of Maryland, College Park
- Sunil Mittal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical waveguide structure with partially overlapping loops in dir...
- Patent number 11,561,454
- Issue date Jan 24, 2023
- The Boeing Company
- Daniel Yap
- G02 - OPTICS
Information Patent Grant
Directional phase matching optical waveguide
- Patent number 11,550,201
- Issue date Jan 10, 2023
- The Boeing Company
- Daniel Yap
- G02 - OPTICS
Information Patent Grant
Optical frequency comb generation in integrated lithium niobate dev...
- Patent number 11,537,026
- Issue date Dec 27, 2022
- President and Fellows of Harvard College
- Mian Zhang
- G02 - OPTICS
Information Patent Grant
Generating optical pulses via a soliton state of an optical microre...
- Patent number 11,513,419
- Issue date Nov 29, 2022
- Ecole Polytechnique Federale de Lausanne (EPFL)
- Tobias Kippenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generation of broadband coherent laser pulses based on adiabatic fo...
- Patent number 11,487,185
- Issue date Nov 1, 2022
- Cornell University
- Haim Suchowski
- G02 - OPTICS
Information Patent Grant
Method for transposing the frequency of an optical signal by mixing...
- Patent number 11,474,413
- Issue date Oct 18, 2022
- Centre National de la Recherche Scientifique CNRS
- Pierre Colman
- G02 - OPTICS
Information Patent Grant
Cascaded resonators photon pair source
- Patent number 11,442,334
- Issue date Sep 13, 2022
- PSIQUANTUM, CORP.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Grant
Optical system architecture
- Patent number 11,372,309
- Issue date Jun 28, 2022
- Raytheon Company
- Fabio Di Teodoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wavelength conversion device and wavelength conversion method
- Patent number 11,368,239
- Issue date Jun 21, 2022
- Fujitsu Limited
- Tomoyuki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable robust topological source of indistinguishable correlated p...
- Patent number 11,340,514
- Issue date May 24, 2022
- University of Maryland, College Park
- Sunil Mittal
- G02 - OPTICS
Information Patent Grant
Transmission device and transmission system
- Patent number 11,294,258
- Issue date Apr 5, 2022
- Fujitsu Limited
- Tomoaki Takeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable optical signal processing
- Patent number 11,287,721
- Issue date Mar 29, 2022
- SHARIF UNIVERSITY OF TECHNOLOGY
- Zahra Kavehvash
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH ADAPTER AND WAVELENGTH MODIFICATION METHOD
- Publication number 20240369904
- Publication date Nov 7, 2024
- Nippon Telegraph and Telephone Corporation
- Manabu YOSHINO
- G02 - OPTICS
Information Patent Application
LOW-POWER SOURCE OF SQUEEZED LIGHT
- Publication number 20240297473
- Publication date Sep 5, 2024
- The MITRE Corporation
- BONNIE L. MARLOW
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CASCADED RESONATORS PHOTON PAIR SOURCE
- Publication number 20240231181
- Publication date Jul 11, 2024
- Psiquantum, Corp.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Application
Light Source, MEMS Optical Switch, Sensor and Methods for Manufactu...
- Publication number 20240192573
- Publication date Jun 13, 2024
- Universiteit Twente
- Johan Willem Berenschot
- G02 - OPTICS
Information Patent Application
HOLLOW-CORE PHOTONIC CRYSTAL FIBER BASED MULTIPLE WAVELENGTH LIGHT...
- Publication number 20240142853
- Publication date May 2, 2024
- Yongfeng NI
- G02 - OPTICS
Information Patent Application
CASCADED RESONATORS PHOTON PAIR SOURCE
- Publication number 20240134248
- Publication date Apr 25, 2024
- Psiquantum, Corp.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Application
Optical Sources
- Publication number 20240118585
- Publication date Apr 11, 2024
- NKT PHOTONICS A/S
- Anatoly Borisovich GRUDININ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Comb Generation Device
- Publication number 20240085759
- Publication date Mar 14, 2024
- XTIA LTD
- Kazuhiro Imai
- G02 - OPTICS
Information Patent Application
OPTICAL ANGLE MODULATOR AND OPTICAL TRANSMISSION APPARATUS
- Publication number 20240085758
- Publication date Mar 14, 2024
- KDDI CORPORATION
- Shota ISHIMURA
- G02 - OPTICS
Information Patent Application
COUPLED RESONATOR PHOTON-PAIR SOURCES
- Publication number 20240027872
- Publication date Jan 25, 2024
- Psiquantum, Corp.
- Mihai Dorian Vidrighin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTONIC CIRCUITRY HAVING MULTIPLE OPTICAL RESONATORS
- Publication number 20240019758
- Publication date Jan 18, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wen-Hao Cheng
- G02 - OPTICS
Information Patent Application
Optical Ring Resonators
- Publication number 20240004264
- Publication date Jan 4, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Wen-Hao Cheng
- G02 - OPTICS
Information Patent Application
A FIBRE OPTIC INTEGRATED QUANTUM MEMORY FOR LIGHT
- Publication number 20230420046
- Publication date Dec 28, 2023
- National Research Council of Canada
- Philip J. BUSTARD
- G11 - INFORMATION STORAGE
Information Patent Application
ARRANGEMENT AND METHOD FOR EFFICIENT NON-LINEAR LIGHT CONVERSION
- Publication number 20230393331
- Publication date Dec 7, 2023
- Friedrich-Schiller-Universitaet Jena
- Falk EILENBERGER
- G02 - OPTICS
Information Patent Application
ACTIVE OPTICAL RESONATOR FOR FREQUENCY CONVERSION
- Publication number 20230273503
- Publication date Aug 31, 2023
- Universite Libre de Bruxelles
- Francois LEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-POWER SOURCE OF SQUEEZED LIGHT
- Publication number 20230231353
- Publication date Jul 20, 2023
- The MITRE Corporation
- BONNIE L. MARLOW
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR THE COMPRESSION OF LASER PULSES OF THE ORDER OF THE NANO...
- Publication number 20230223730
- Publication date Jul 13, 2023
- Antoniangelo Agnesi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC INTEGRATED CIRCUIT WITH SQUEEZED AND ENTANGLED LIGHT GENER...
- Publication number 20230221616
- Publication date Jul 13, 2023
- Ariz. Bd. of Reg. on Behalf of the Univ. of Ariz.
- Zheshen Zhang
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIR...
- Publication number 20230185156
- Publication date Jun 15, 2023
- The Boeing Company
- Daniel Yap
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIR...
- Publication number 20230140305
- Publication date May 4, 2023
- The Boeing Company
- Daniel Yap
- G02 - OPTICS
Information Patent Application
OPTICAL FREQUENCY COMB GENERATION IN INTEGRATED LITHIUM NIOBATE DEV...
- Publication number 20230049538
- Publication date Feb 16, 2023
- President and Fellows of Harvard College
- Mian Zhang
- G02 - OPTICS
Information Patent Application
RAMAN DEPRESSING FIBER
- Publication number 20230034097
- Publication date Feb 2, 2023
- Lumentum Operations LLC
- Richard D. FAULHABER
- G02 - OPTICS
Information Patent Application
CASCADED RESONATORS PHOTON PAIR SOURCE
- Publication number 20230025462
- Publication date Jan 26, 2023
- Psiquantum, Corp.
- Mihai Dorian Vidrighin
- G02 - OPTICS
Information Patent Application
OPTICAL SIGNAL COPIER
- Publication number 20220404682
- Publication date Dec 22, 2022
- Huawei Technologies Co., Ltd
- Filipe FERREIRA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Entanglement-Enhanced Interferometers
- Publication number 20220373397
- Publication date Nov 24, 2022
- The Regents of the University of Colorado, a Body Corporate
- Juliet T. Gopinath
- G02 - OPTICS
Information Patent Application
CHALCOGENIDE OPTICAL RING RESONATORS FOR GENERATING QUANTUM-CORRELA...
- Publication number 20220299839
- Publication date Sep 22, 2022
- Corning Incorporated
- Wei Jiang
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION DEVICE, TRANSMISSION DEVICE, AND TRANSMISSION...
- Publication number 20220271857
- Publication date Aug 25, 2022
- Fujitsu Limited
- Tomohiro YAMAUCHI
- G02 - OPTICS
Information Patent Application
Method and apparatus for generating optical frequency comb
- Publication number 20220221769
- Publication date Jul 14, 2022
- Nanjing University
- Zhenda Xie
- G02 - OPTICS
Information Patent Application
BROADBAND RADIATION GENERATION IN HOLLOW-CORE FIBERS
- Publication number 20220137482
- Publication date May 5, 2022
- ASML NETHERLANDS B.V.
- Yongfeng NI
- G02 - OPTICS
Information Patent Application
GENERATION OF NESTED FREQUENCY COMBS IN A TOPOLOGICAL SOURCE
- Publication number 20220137484
- Publication date May 5, 2022
- University of Maryland, College Park
- Sunil MITTAL
- G02 - OPTICS

Four-wave interaction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Broadband radiation generation in hollow-core fibers

Low-power source of squeezed light

Cascaded resonators photon pair source

Method and apparatus for generating optical frequency comb

Optical frequency comb generation in integrated lithium niobate dev...

Wavelength conversion device, transmission device, and transmission...

Raman depressing fiber

Methods and systems for control of nonlinear light transmission

Photon-pair source for quantum applications

Chalcogenide optical ring resonators for generating quantum-correla...

Highly-integrated ultrahigh-resolution mid-infrared dual-comb spect...

Coupled resonator photon-pair sources

Optical sources

Optical communication device, optical transmission system, waveleng...

Low-power source of squeezed light

Optical waveguide structure with triple partially overlapping loops

Nonlinear optical waveguide structures for light generation and con...

Generation of nested frequency combs in a topological source

Optical waveguide structure with partially overlapping loops in dir...

Directional phase matching optical waveguide

Optical frequency comb generation in integrated lithium niobate dev...

Generating optical pulses via a soliton state of an optical microre...

Generation of broadband coherent laser pulses based on adiabatic fo...

Method for transposing the frequency of an optical signal by mixing...

Cascaded resonators photon pair source

Optical system architecture

Wavelength conversion device and wavelength conversion method

Tunable robust topological source of indistinguishable correlated p...

Transmission device and transmission system

Reconfigurable optical signal processing

Patents Applicationslast 30 patents

WAVELENGTH ADAPTER AND WAVELENGTH MODIFICATION METHOD

LOW-POWER SOURCE OF SQUEEZED LIGHT

CASCADED RESONATORS PHOTON PAIR SOURCE

Light Source, MEMS Optical Switch, Sensor and Methods for Manufactu...

HOLLOW-CORE PHOTONIC CRYSTAL FIBER BASED MULTIPLE WAVELENGTH LIGHT...

CASCADED RESONATORS PHOTON PAIR SOURCE

Optical Sources

Optical Comb Generation Device

OPTICAL ANGLE MODULATOR AND OPTICAL TRANSMISSION APPARATUS

COUPLED RESONATOR PHOTON-PAIR SOURCES

PHOTONIC CIRCUITRY HAVING MULTIPLE OPTICAL RESONATORS

Optical Ring Resonators

A FIBRE OPTIC INTEGRATED QUANTUM MEMORY FOR LIGHT

ARRANGEMENT AND METHOD FOR EFFICIENT NON-LINEAR LIGHT CONVERSION

ACTIVE OPTICAL RESONATOR FOR FREQUENCY CONVERSION

LOW-POWER SOURCE OF SQUEEZED LIGHT

DEVICE FOR THE COMPRESSION OF LASER PULSES OF THE ORDER OF THE NANO...

PHOTONIC INTEGRATED CIRCUIT WITH SQUEEZED AND ENTANGLED LIGHT GENER...

OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIR...

OPTICAL WAVEGUIDE STRUCTURE WITH PARTIALLY OVERLAPPING LOOPS IN DIR...

OPTICAL FREQUENCY COMB GENERATION IN INTEGRATED LITHIUM NIOBATE DEV...

RAMAN DEPRESSING FIBER

CASCADED RESONATORS PHOTON PAIR SOURCE

OPTICAL SIGNAL COPIER

Entanglement-Enhanced Interferometers

CHALCOGENIDE OPTICAL RING RESONATORS FOR GENERATING QUANTUM-CORRELA...

WAVELENGTH CONVERSION DEVICE, TRANSMISSION DEVICE, AND TRANSMISSION...

Method and apparatus for generating optical frequency comb

BROADBAND RADIATION GENERATION IN HOLLOW-CORE FIBERS

GENERATION OF NESTED FREQUENCY COMBS IN A TOPOLOGICAL SOURCE