Self-phase modulation [SPM]

Industry

CPC
H04B10/255

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B10/00Transmission systems employing electromagnetic waves other than radio-waves

Current Industry

H04B10/255Self-phase modulation [SPM]

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for evaluating transmitter performance capabil...
- Patent number 12,126,948
- Issue date Oct 22, 2024
- Nokia Solutions and Networks Oy
- Doutje Van Veen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical encoder devices and systems
- Patent number 11,996,889
- Issue date May 28, 2024
- Lawrence Livermore National Security, LLC
- Brandon Walter Buckley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serial hybrid downhole telemetry networks
- Patent number 11,846,182
- Issue date Dec 19, 2023
- Baker Hughes Oilfield Operations LLC
- John-Peter Van Zelm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter and transmission method
- Patent number 11,658,748
- Issue date May 23, 2023
- Huawei Technologies Co., Ltd.
- Djalal Falih Bendimerad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical mitigation of inter-channel crosstalk for WDM channels
- Patent number 11,652,556
- Issue date May 16, 2023
- University of Southern California
- Fatemeh Alishahi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for shifting a frequency of an optical signal
- Patent number 11,588,557
- Issue date Feb 21, 2023
- Nucript LLC
- Gregory S. Kanter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical encoder devices and systems
- Patent number 11,575,438
- Issue date Feb 7, 2023
- Lawrence Livermore National Security, LLC
- Brandon Walter Buckley
- G02 - OPTICS
Information Patent Grant
Serial hybrid downhole telemetry networks
- Patent number 11,549,368
- Issue date Jan 10, 2023
- Baker Hughes Oilfield Operations LLC
- John-Peter Van Zelm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter and transmission method
- Patent number 11,496,221
- Issue date Nov 8, 2022
- Huawei Technologies Co., Ltd.
- Djalal Falih Bendimerad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical comb source for content-addressable memory encoders
- Patent number 11,469,764
- Issue date Oct 11, 2022
- Hewlett Packard Enterprise Development LP
- Mir Ashkan Seyedi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical encoder devices and systems
- Patent number 11,184,087
- Issue date Nov 23, 2021
- Lawrence Livermore National Security, LLC
- Brandon Walter Buckley
- G02 - OPTICS
Information Patent Grant
Optical transmitter and transmission method
- Patent number 11,095,371
- Issue date Aug 17, 2021
- Huawei Technologies Co., Ltd.
- Djalal Falih Bendimerad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for nonlinear equalization based on absolute o...
- Patent number 10,965,380
- Issue date Mar 30, 2021
- Korea Advanced Institute of Science and Technology
- Hoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjustment of control parameters of section of optical fiber network
- Patent number 10,784,980
- Issue date Sep 22, 2020
- Ciena Corporation
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical phase distortion compensating device and method of compensa...
- Patent number 10,749,604
- Issue date Aug 18, 2020
- Fujitsu Limited
- Tomoyuki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
USPL-FSO lasercom point-to-point and point-to-multipoint optical wi...
- Patent number 10,644,793
- Issue date May 5, 2020
- ATTOCHRON, LLC
- Thomas Malcolm Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication apparatus and frequency control method
- Patent number 10,554,302
- Issue date Feb 4, 2020
- Mitsubishi Electric Corporation
- Masashi Binkai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus and setting method
- Patent number 10,541,757
- Issue date Jan 21, 2020
- Fujitsu Limited
- Taizo Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power control in an optical fiber network
- Patent number 10,439,751
- Issue date Oct 8, 2019
- Ciena Corporation
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving device and receiving method
- Patent number 10,348,407
- Issue date Jul 9, 2019
- Fujitsu Limited
- Hisao Nakashima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonlinear noise cancellation in wavelength division multiplexing (W...
- Patent number 10,333,645
- Issue date Jun 25, 2019
- Ramot at Tel Aviv University Ltd.
- Meir Feder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission and receiving methods based on orthogonal frequen...
- Patent number 10,313,016
- Issue date Jun 4, 2019
- Huawei Technologies Co., Ltd.
- Yuanyuan Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for nonlinear interference mitigation
- Patent number 10,270,537
- Issue date Apr 23, 2019
- Ciena Corporation
- Qunbi Zhuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical-signal processing apparatus, optical transmission method, r...
- Patent number 10,193,629
- Issue date Jan 29, 2019
- Fujitsu Limited
- Shigeki Watanabe
- G02 - OPTICS
Information Patent Grant
Optical signal transmission apparatus and optical signal transmissi...
- Patent number 10,171,173
- Issue date Jan 1, 2019
- Nippon Telegraph and Telephone Corporation
- Seiji Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical ising-model solver using quantum annealing
- Patent number 10,069,573
- Issue date Sep 4, 2018
- Raytheon BBN Technologies Corp.
- Hari Kiran Krovi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for increasing a transmission performance of a...
- Patent number 10,069,589
- Issue date Sep 4, 2018
- ADVA OPTICAL NETWORKING SE
- Steven Searcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network management with per-node cross-phase-modulation (XPM) compe...
- Patent number 10,063,317
- Issue date Aug 28, 2018
- Fujitsu Limited
- Olga Vassilieva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber and optical transport system
- Patent number 9,905,994
- Issue date Feb 27, 2018
- Sumitomo Electric Industries, Ltd.
- Yoshinori Yamamoto
- G02 - OPTICS
Information Patent Grant
Compensation apparatus and method for inter-channel nonlinear damage
- Patent number 9,825,708
- Issue date Nov 21, 2017
- Fujitsu Limited
- Yangyang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL PHASE CHANGE APPARATUS AND METHOD OF CHANGING A PHASE OF AN...
- Publication number 20240348336
- Publication date Oct 17, 2024
- Xanadu Quantum Technologies Inc.
- Jonathan LAVOIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ENCODER DEVICES AND SYSTEMS
- Publication number 20240187096
- Publication date Jun 6, 2024
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Brandon Walter Buckley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIDE-BAND DEVICE FOR MEASURING THE CROSS-CORRELATION OF SIGNALS
- Publication number 20240007188
- Publication date Jan 4, 2024
- Centre National de la Recherche Scientifique
- Hugues GUILLET DE CHATELLUS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR EVALUATING TRANSMITTER PERFORMANCE CAPABIL...
- Publication number 20230379607
- Publication date Nov 23, 2023
- Nokia Solutions and Networks Oy
- Doutje Van Veen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE DIFFERENCE DISTRIBUTION ESTIMATION METHOD AND PHASE DIFFERENC...
- Publication number 20230291471
- Publication date Sep 14, 2023
- Nippon Telegraph and Telephone Corporation
- Yohei KATAYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ENCODER DEVICES AND SYSTEMS
- Publication number 20230163850
- Publication date May 25, 2023
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Brandon Walter Buckley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTER AND TRANSMISSION METHOD
- Publication number 20230065511
- Publication date Mar 2, 2023
- Huawei Technologies Co., Ltd
- Djalal Falih BENDIMERAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR SHIFTING A FREQUENCY OF AN OPTICAL SIGNAL
- Publication number 20220286210
- Publication date Sep 8, 2022
- NuCrypt, LLC
- Gregory S. KANTER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ENCODER DEVICES AND SYSTEMS
- Publication number 20220085887
- Publication date Mar 17, 2022
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Brandon Walter Buckley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTER AND TRANSMISSION METHOD
- Publication number 20210384984
- Publication date Dec 9, 2021
- Huawei Technologies Co., Ltd
- Djalal Falih BENDIMERAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ENCODER DEVICES AND SYSTEMS
- Publication number 20210044353
- Publication date Feb 11, 2021
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Brandon Walter Buckley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MITIGATION OF INTER-CHANNEL CROSSTALK FOR WDM CHANNELS
- Publication number 20200403712
- Publication date Dec 24, 2020
- University of Southern California
- Fatemeh Alishahi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adjustment of Control Parameters of Section of Optical Fiber Network
- Publication number 20200036468
- Publication date Jan 30, 2020
- CIENA CORPORATION
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PHASE DISTORTION COMPENSATING DEVICE AND METHOD OF COMPENSA...
- Publication number 20190326999
- Publication date Oct 24, 2019
- Fujitsu Limited
- Tomoyuki Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Control in an Optical Fiber Network
- Publication number 20180343078
- Publication date Nov 29, 2018
- CIENA CORPORATION
- Kim B. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS AND SETTING METHOD
- Publication number 20180212685
- Publication date Jul 26, 2018
- Fujitsu Limited
- Taizo MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK MANAGEMENT WITH PER-NODE CROSS-PHASE-MODULATION (XPM) COMPE...
- Publication number 20180167142
- Publication date Jun 14, 2018
- Fujitsu Limited
- Olga Vassilieva
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION AND RECEIVING METHODS BASED ON ORTHOGONAL FREQUEN...
- Publication number 20180138984
- Publication date May 17, 2018
- Huawei Technologies Co., Ltd
- Yuanyuan Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR NONLINEAR INTERFERENCE MITIGATION
- Publication number 20180083712
- Publication date Mar 22, 2018
- CIENA CORPORATION
- Qunbi Zhuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS AND SETTING METHOD
- Publication number 20170366274
- Publication date Dec 21, 2017
- Fujitsu Limited
- Taizo MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ISING-MODEL SOLVER USING QUANTUM ANNEALING
- Publication number 20170264373
- Publication date Sep 14, 2017
- RAYTHEON BBN TECHNOLOGIES CORP.
- Hari Kiran Krovi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR NONLINEAR INTERFERENCE MITIGATION
- Publication number 20160344482
- Publication date Nov 24, 2016
- CIENA CORPORATION
- Qunbi Zhuge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL-SIGNAL PROCESSING APPARATUS, OPTICAL TRANSMISSION METHOD, R...
- Publication number 20160006508
- Publication date Jan 7, 2016
- Fujitsu Limited
- Shigeki Watanabe
- G02 - OPTICS
Information Patent Application
Method and Apparatus for Increasing a Transmission Performance of a...
- Publication number 20150358108
- Publication date Dec 10, 2015
- ADVA Optical Networking SE
- Steven Searcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEARITY COMPENSATION USING PILOT TONES
- Publication number 20140178065
- Publication date Jun 26, 2014
- Infinera Corporation
- Pierre Herve MERTZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Increasing a Transmission Performance of a...
- Publication number 20140161458
- Publication date Jun 12, 2014
- ADVA Optical Networking SE
- Steven Searcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING CROSS-PHASE MODULATION IMPAIRMENTS
- Publication number 20130266311
- Publication date Oct 10, 2013
- Fujitsu Limited
- Yinwen CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS
- Publication number 20130259480
- Publication date Oct 3, 2013
- Fujitsu Limited
- Tomofumi Oyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR COMPENSATING NONLINEAR DAMAGE
- Publication number 20120290244
- Publication date Nov 15, 2012
- FUJITSU LIMITED
- Weizhen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICHANNEL NONLINEARITY COMPENSATION IN AN OPTICAL COMMUNICATIONS...
- Publication number 20120263461
- Publication date Oct 18, 2012
- Ofidium Pty Ltd
- Arthur James Lowery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Self-phase modulation [SPM]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for evaluating transmitter performance capabil...

Optical encoder devices and systems

Serial hybrid downhole telemetry networks

Optical transmitter and transmission method

Optical mitigation of inter-channel crosstalk for WDM channels

Apparatus and method for shifting a frequency of an optical signal

Optical encoder devices and systems

Serial hybrid downhole telemetry networks

Optical transmitter and transmission method

Optical comb source for content-addressable memory encoders

Optical encoder devices and systems

Optical transmitter and transmission method

Apparatus and method for nonlinear equalization based on absolute o...

Adjustment of control parameters of section of optical fiber network

Optical phase distortion compensating device and method of compensa...

USPL-FSO lasercom point-to-point and point-to-multipoint optical wi...

Optical communication apparatus and frequency control method

Receiving apparatus and setting method

Power control in an optical fiber network

Receiving device and receiving method

Nonlinear noise cancellation in wavelength division multiplexing (W...

Data transmission and receiving methods based on orthogonal frequen...

Method and system for nonlinear interference mitigation

Optical-signal processing apparatus, optical transmission method, r...

Optical signal transmission apparatus and optical signal transmissi...

Optical ising-model solver using quantum annealing

Method and apparatus for increasing a transmission performance of a...

Network management with per-node cross-phase-modulation (XPM) compe...

Optical fiber and optical transport system

Compensation apparatus and method for inter-channel nonlinear damage

Patents Applicationslast 30 patents

OPTICAL PHASE CHANGE APPARATUS AND METHOD OF CHANGING A PHASE OF AN...

OPTICAL ENCODER DEVICES AND SYSTEMS

WIDE-BAND DEVICE FOR MEASURING THE CROSS-CORRELATION OF SIGNALS

METHOD AND APPARATUS FOR EVALUATING TRANSMITTER PERFORMANCE CAPABIL...

PHASE DIFFERENCE DISTRIBUTION ESTIMATION METHOD AND PHASE DIFFERENC...

OPTICAL ENCODER DEVICES AND SYSTEMS

OPTICAL TRANSMITTER AND TRANSMISSION METHOD

APPARATUS AND METHOD FOR SHIFTING A FREQUENCY OF AN OPTICAL SIGNAL

OPTICAL ENCODER DEVICES AND SYSTEMS

OPTICAL TRANSMITTER AND TRANSMISSION METHOD

OPTICAL ENCODER DEVICES AND SYSTEMS

OPTICAL MITIGATION OF INTER-CHANNEL CROSSTALK FOR WDM CHANNELS

Adjustment of Control Parameters of Section of Optical Fiber Network

OPTICAL PHASE DISTORTION COMPENSATING DEVICE AND METHOD OF COMPENSA...

Power Control in an Optical Fiber Network

RECEIVING APPARATUS AND SETTING METHOD

NETWORK MANAGEMENT WITH PER-NODE CROSS-PHASE-MODULATION (XPM) COMPE...

DATA TRANSMISSION AND RECEIVING METHODS BASED ON ORTHOGONAL FREQUEN...

METHOD AND SYSTEM FOR NONLINEAR INTERFERENCE MITIGATION

RECEIVING APPARATUS AND SETTING METHOD

OPTICAL ISING-MODEL SOLVER USING QUANTUM ANNEALING

METHOD AND SYSTEM FOR NONLINEAR INTERFERENCE MITIGATION

OPTICAL-SIGNAL PROCESSING APPARATUS, OPTICAL TRANSMISSION METHOD, R...

Method and Apparatus for Increasing a Transmission Performance of a...

NONLINEARITY COMPENSATION USING PILOT TONES

Method and Apparatus for Increasing a Transmission Performance of a...

METHOD AND APPARATUS FOR ESTIMATING CROSS-PHASE MODULATION IMPAIRMENTS

OPTICAL TRANSMISSION APPARATUS

METHOD AND APPARATUS FOR COMPENSATING NONLINEAR DAMAGE

MULTICHANNEL NONLINEARITY COMPENSATION IN AN OPTICAL COMMUNICATIONS...