using Bragg gratings

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CPC
H04B10/2519

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Parent Industries

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

Current Industry

H04B10/2519using Bragg gratings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Free space optical communications using a spectrally-equalizing amp...
- Patent number 12,047,118
- Issue date Jul 23, 2024
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free space optical communications using a spectrally-equalizing amp...
- Patent number 11,973,536
- Issue date Apr 30, 2024
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free space optical communications using a spectrally-equalizing amp...
- Patent number 11,831,352
- Issue date Nov 28, 2023
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for dual-band modulation and injection-locking...
- Patent number 11,757,556
- Issue date Sep 12, 2023
- Cable Television Laboratories, Inc.
- Mu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical frequency discriminators based on fiber Bragg gratings
- Patent number 11,378,748
- Issue date Jul 5, 2022
- Board of Trustees of the University of Alabama, for and on behalf of the Univ...
- Lingze Duan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for dual-band modulation and injection-locking...
- Patent number 11,349,592
- Issue date May 31, 2022
- Cable Television Laboratories, Inc.
- Mu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for dual-band modulation and injection-locking...
- Patent number 10,965,393
- Issue date Mar 30, 2021
- Cable Television Laboratories, Inc.
- Mu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telemetry system using frequency combs
- Patent number 10,774,634
- Issue date Sep 15, 2020
- Halliburton Energy Servies, Inc.
- Daniel Joshua Stark
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optical add/drop multiplexer and control method thereof, and transc...
- Patent number 10,484,122
- Issue date Nov 19, 2019
- Huawei Technologies Co., Ltd.
- Jing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All-optical regeneration system for optical wavelength division mul...
- Patent number 10,396,929
- Issue date Aug 27, 2019
- Danmarks Tekniske Universitet
- Leif Katsuo Oxenløwe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Harmonic generation and phase sensitive amplification using a bragg...
- Patent number 10,256,911
- Issue date Apr 9, 2019
- Fujitsu Limited
- Inwoong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optic communications device with frequency conversion and m...
- Patent number 10,139,699
- Issue date Nov 27, 2018
- Harris Corporation
- John R. DeSalvo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-optic communications device with frequency conversion and m...
- Patent number 10,082,717
- Issue date Sep 25, 2018
- Harris Corporation
- John R. DeSalvo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber optic sensor and wavelength drift controlled laser
- Patent number 10,033,153
- Issue date Jul 24, 2018
- iSenseCloud, Inc.
- An-Dien Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical phase-sensitive amplifier with fiber bragg grating phase sh...
- Patent number 9,997,887
- Issue date Jun 12, 2018
- Fujitsu Limited
- Youichi Akasaka
- G02 - OPTICS
Information Patent Grant
Harmonic generation and phase sensitive amplification using a bragg...
- Patent number 9,923,634
- Issue date Mar 20, 2018
- Fujitsu Limited
- Inwoong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital dispersion compensation module
- Patent number 9,817,189
- Issue date Nov 14, 2017
- Tongqing Wang
- G02 - OPTICS
Information Patent Grant
Digital dispersion compensation module
- Patent number 9,709,747
- Issue date Jul 18, 2017
- Tongqing Wang
- G02 - OPTICS
Information Patent Grant
Optical line protection with digital dispersion compensation module
- Patent number 9,690,049
- Issue date Jun 27, 2017
- Tongqing Wang
- G02 - OPTICS
Information Patent Grant
Digital dispersion compensation module
- Patent number 9,575,254
- Issue date Feb 21, 2017
- Tongqing Wang
- G02 - OPTICS
Information Patent Grant
Dynamic tunable low latency chromatic dispersion compensator
- Patent number 9,331,784
- Issue date May 3, 2016
- International Business Machines Corporation
- Casimer M. DeCusatis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable dispersion compensation device, optical reception apparatus...
- Patent number 9,048,955
- Issue date Jun 2, 2015
- Fujitsu Limited
- Toshihiro Ohtani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization scattering compensation device and polarization scatte...
- Patent number 8,849,131
- Issue date Sep 30, 2014
- Fujitsu Limited
- Lei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of operating an optical transmission system and optical tran...
- Patent number 8,818,195
- Issue date Aug 26, 2014
- Adva Optical Networking SE
- Mark Filer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for administration of dispersion compensation mod...
- Patent number 8,755,690
- Issue date Jun 17, 2014
- Xieon Networks S.a.r.l.
- Arne Striegler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable dispersion compensator with minimum differential group delay
- Patent number 8,380,019
- Issue date Feb 19, 2013
- OFS Fitel, LLC
- Gregory M. Bubel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable dispersion compensator with minimum differential group delay
- Patent number 7,831,114
- Issue date Nov 9, 2010
- OFS Fitel LLC
- Gregory M. Bubel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical functional waveguide, optical modulator, arrayed waveguide...
- Patent number 7,756,376
- Issue date Jul 13, 2010
- Keio University
- Hiroyuki Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Characterization and control of optical dispersion compensating ele...
- Patent number 7,742,703
- Issue date Jun 22, 2010
- Verizon Business Global LLC
- John A Fee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Colorless multichannel tunable dispersion compensator
- Patent number 7,711,224
- Issue date May 4, 2010
- Teraxion Inc.
- François Pelletier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HIGH SPEED OPTICAL RECEIVER SYSTEM
- Publication number 20240413911
- Publication date Dec 12, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chih-Tsung SHIH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DEVICE AND METHOD FOR FORMING THE SAME
- Publication number 20240385401
- Publication date Nov 21, 2024
- Singapore University of Technology and Design
- Dawn Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Free Space Optical Communications using a Spectrally-Equalizing Amp...
- Publication number 20240333386
- Publication date Oct 3, 2024
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Free Space Optical Communications using a Spectrally-Equalizing Amp...
- Publication number 20240267121
- Publication date Aug 8, 2024
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM USING A PHOTONIC LANTERN FOR FINE POIN...
- Publication number 20230327761
- Publication date Oct 12, 2023
- Honeywell Limited Honeywell Limitée
- Alan Scott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Communication System with a Simplified Remote Optical Power...
- Publication number 20230275671
- Publication date Aug 31, 2023
- Ayar Labs, Inc.
- Manan Raval
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION SYSTEM AND OPTICAL TRANSMISSION METHOD
- Publication number 20230246712
- Publication date Aug 3, 2023
- Nippon Telegraph and Telephone Corporation
- Kyo MINOGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER, PHOTONIC INTEGRATED...
- Publication number 20230224040
- Publication date Jul 13, 2023
- InnoLight Technology (Suzhou) Ltd.
- Tianhua LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR DISPERSION COMPENSATION IN FIBERED OPTICAL CO...
- Publication number 20230084066
- Publication date Mar 16, 2023
- Huawei Technologies Co., Ltd
- ZHIPING JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVELENGTH-DIVISION MULTIPLEXING VISIBLE-LIGHT COMMUNICATION AND LI...
- Publication number 20230047142
- Publication date Feb 16, 2023
- King Abdullah University of Science and Technology
- Boon S. OOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DUAL-BAND MODULATION AND INJECTION-LOCKING...
- Publication number 20190393974
- Publication date Dec 26, 2019
- Cable Television Laboratories, Inc.
- Mu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEMETRY SYSTEM USING FREQUENCY COMBS
- Publication number 20190195065
- Publication date Jun 27, 2019
- Halliburton Energy Services, Inc.
- Daniel Joshua Stark
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Add/Drop Multiplexer and Control Method Thereof, and Transc...
- Publication number 20190199463
- Publication date Jun 27, 2019
- Huawei Technologies Co., Ltd
- Jing WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR OPTICAL SIGNAL TRANSMISSION
- Publication number 20190052388
- Publication date Feb 14, 2019
- ZTE Corporation
- Jianjun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRO-OPTIC COMMUNICATIONS DEVICE WITH FREQUENCY CONVERSION AND M...
- Publication number 20180259825
- Publication date Sep 13, 2018
- Harris Corporation
- John R. DeSALVO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HARMONIC GENERATION AND PHASE SENSITIVE AMPLIFICATION USING A BRAGG...
- Publication number 20180159629
- Publication date Jun 7, 2018
- Fujitsu Limited
- Inwoong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORRECTION OF CHROMATIC DISPERSION IN REMOTE DISTRIBUTED SENSING
- Publication number 20170093493
- Publication date Mar 30, 2017
- Halliburton Energy Services, Inc.
- Jason Edward Therrien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL DISPERSION COMPENSATION MODULE
- Publication number 20170082804
- Publication date Mar 23, 2017
- Tongqing Wang
- G02 - OPTICS
Information Patent Application
ALL-OPTICAL REGENERATION SYSTEM FOR OPTICAL WAVELENGTH DIVISION MUL...
- Publication number 20160065324
- Publication date Mar 3, 2016
- DANMARKS TEKNISKE UNIVERSITET
- Leif Katsuo Oxenløwe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical line protection with digital dispersion compensation module
- Publication number 20150365317
- Publication date Dec 17, 2015
- Tongqing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUNABLE DISPERSION COMPENSATION DEVICE, OPTICAL RECEPTION APPARATUS...
- Publication number 20130016968
- Publication date Jan 17, 2013
- Fujitsu Limited
- Toshihiro OHTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLARIZATION SCATTERING COMPENSATION DEVICE AND POLARIZATION SCATTE...
- Publication number 20120275797
- Publication date Nov 1, 2012
- FUJITSU LIMITED
- Lei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Operating an Optical Transmission System and Optical Tran...
- Publication number 20120045222
- Publication date Feb 23, 2012
- Mark Filer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ADMINISTRATION OF DISPERSION COMPENSATION MOD...
- Publication number 20120039616
- Publication date Feb 16, 2012
- Nokia Siemens Networks Oy
- Arne Striegler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUNABLE DISPERSION COMPENSATOR WITH MINIMUM DIFFERENTIAL GROUP DELAY
- Publication number 20110110619
- Publication date May 12, 2011
- OFS FITEL, LLC
- Gregory M. Bubel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUNABLE DISPERSION COMPENSATION APPARATUS, OPTICAL RECEPTION MODULE...
- Publication number 20100316392
- Publication date Dec 16, 2010
- FUJITSU LIMITED
- Miki ONAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC TUNABLE LOW LATENCY CHROMATIC DISPERSION COMPENSATOR
- Publication number 20100119237
- Publication date May 13, 2010
- International Business Machines Corporation
- Casimer M. DeCusatis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DIGITISING AN ELECTRICAL SIGNAL
- Publication number 20100054743
- Publication date Mar 4, 2010
- John Heaton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHARACTERIZATION AND CONTROL OF OPTICAL DISPERSION COMPENSATING ELE...
- Publication number 20090245787
- Publication date Oct 1, 2009
- VERIZON BUSINESS GLOBAL LLC
- John A. Fee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tunable Dispersion Compensator with Minimum Differential Group Delay
- Publication number 20090185771
- Publication date Jul 23, 2009
- Furukawa Electric North America, Inc.
- Gregory M. Bubel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using Bragg gratings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Free space optical communications using a spectrally-equalizing amp...

Free space optical communications using a spectrally-equalizing amp...

Free space optical communications using a spectrally-equalizing amp...

Systems and methods for dual-band modulation and injection-locking...

Optical frequency discriminators based on fiber Bragg gratings

Systems and methods for dual-band modulation and injection-locking...

Systems and methods for dual-band modulation and injection-locking...

Telemetry system using frequency combs

Optical add/drop multiplexer and control method thereof, and transc...

All-optical regeneration system for optical wavelength division mul...

Harmonic generation and phase sensitive amplification using a bragg...

Electro-optic communications device with frequency conversion and m...

Electro-optic communications device with frequency conversion and m...

Fiber optic sensor and wavelength drift controlled laser

Optical phase-sensitive amplifier with fiber bragg grating phase sh...

Harmonic generation and phase sensitive amplification using a bragg...

Digital dispersion compensation module

Digital dispersion compensation module

Optical line protection with digital dispersion compensation module

Digital dispersion compensation module

Dynamic tunable low latency chromatic dispersion compensator

Tunable dispersion compensation device, optical reception apparatus...

Polarization scattering compensation device and polarization scatte...

Method of operating an optical transmission system and optical tran...

System and method for administration of dispersion compensation mod...

Tunable dispersion compensator with minimum differential group delay

Tunable dispersion compensator with minimum differential group delay

Optical functional waveguide, optical modulator, arrayed waveguide...

Characterization and control of optical dispersion compensating ele...

Colorless multichannel tunable dispersion compensator

Patents Applicationslast 30 patents

HIGH SPEED OPTICAL RECEIVER SYSTEM

OPTICAL DEVICE AND METHOD FOR FORMING THE SAME

Free Space Optical Communications using a Spectrally-Equalizing Amp...

Free Space Optical Communications using a Spectrally-Equalizing Amp...

OPTICAL COMMUNICATION SYSTEM USING A PHOTONIC LANTERN FOR FINE POIN...

Optical Communication System with a Simplified Remote Optical Power...

OPTICAL TRANSMISSION SYSTEM AND OPTICAL TRANSMISSION METHOD

WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER, PHOTONIC INTEGRATED...

SYSTEM AND METHOD FOR DISPERSION COMPENSATION IN FIBERED OPTICAL CO...

WAVELENGTH-DIVISION MULTIPLEXING VISIBLE-LIGHT COMMUNICATION AND LI...

SYSTEMS AND METHODS FOR DUAL-BAND MODULATION AND INJECTION-LOCKING...

TELEMETRY SYSTEM USING FREQUENCY COMBS

Optical Add/Drop Multiplexer and Control Method Thereof, and Transc...

SYSTEM AND METHOD FOR OPTICAL SIGNAL TRANSMISSION

ELECTRO-OPTIC COMMUNICATIONS DEVICE WITH FREQUENCY CONVERSION AND M...

HARMONIC GENERATION AND PHASE SENSITIVE AMPLIFICATION USING A BRAGG...

CORRECTION OF CHROMATIC DISPERSION IN REMOTE DISTRIBUTED SENSING

DIGITAL DISPERSION COMPENSATION MODULE

ALL-OPTICAL REGENERATION SYSTEM FOR OPTICAL WAVELENGTH DIVISION MUL...

Optical line protection with digital dispersion compensation module

TUNABLE DISPERSION COMPENSATION DEVICE, OPTICAL RECEPTION APPARATUS...

POLARIZATION SCATTERING COMPENSATION DEVICE AND POLARIZATION SCATTE...

Method of Operating an Optical Transmission System and Optical Tran...

SYSTEM AND METHOD FOR ADMINISTRATION OF DISPERSION COMPENSATION MOD...

TUNABLE DISPERSION COMPENSATOR WITH MINIMUM DIFFERENTIAL GROUP DELAY

TUNABLE DISPERSION COMPENSATION APPARATUS, OPTICAL RECEPTION MODULE...

DYNAMIC TUNABLE LOW LATENCY CHROMATIC DISPERSION COMPENSATOR

METHOD AND DEVICE FOR DIGITISING AN ELECTRICAL SIGNAL

CHARACTERIZATION AND CONTROL OF OPTICAL DISPERSION COMPENSATING ELE...

Tunable Dispersion Compensator with Minimum Differential Group Delay