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H04B10/25253
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ELECTRICITY
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Electric communication
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TRANSMISSION
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Transmission systems employing electromagnetic waves other than radio-waves
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H04B10/25253
with dispersion management
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Patents Grants
last 30 patents
Information
Patent Grant
Dispersing data rate to mitigate electromagnetic interference
Patent number
12,068,783
Issue date
Aug 20, 2024
Cisco Technology, Inc.
Xiangpeng Yao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
O-band optical communication system with dispersion compensation
Patent number
11,329,723
Issue date
May 10, 2022
CommScope Technologies LLC
Earl Ryan Parsons
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Switchable dispersion compensating module
Patent number
11,290,184
Issue date
Mar 29, 2022
Molex, LLC
Bichang Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote optical fiber dispersion compensation device and method, rem...
Patent number
11,290,185
Issue date
Mar 29, 2022
Accelink Technologies Co., Ltd.
Li Xiao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
O-band optical communication system with dispersion compensation
Patent number
10,819,433
Issue date
Oct 27, 2020
CommScope Technologies LLC
Earl Ryan Parsons
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission system and transmission method
Patent number
10,567,081
Issue date
Feb 18, 2020
Fujitsu Limited
Shota Mori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise suppression and amplification systems and methods for colorle...
Patent number
10,277,352
Issue date
Apr 30, 2019
Ciena Corporation
Paul Chedore
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Latency based chromatic dispersion estimation methods
Patent number
10,211,920
Issue date
Feb 19, 2019
Amazon Technologies, Inc.
Salman Khaleghi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless transmission system and distortion compensation method
Patent number
9,509,404
Issue date
Nov 29, 2016
Fujitsu Limited
Alexander Nikolaevich Lozhkin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Suppression of non-linear effects in low dispersion optical fibers
Patent number
9,178,641
Issue date
Nov 3, 2015
Infinera Corporation
Hai Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Long-haul undersea transmission system and fiber
Patent number
9,036,998
Issue date
May 19, 2015
OFS Fitel, LLC
Ole A Levring
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for dispersion compensation in a mesh optical network, and a...
Patent number
8,909,052
Issue date
Dec 9, 2014
ECI Telecom Ltd.
Eyal Lichtman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispersion compensation design method and dispersion compensation d...
Patent number
8,805,199
Issue date
Aug 12, 2014
Fujitsu Limited
Kazuyuki Tajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispersion compensation design method and dispersion compensation d...
Patent number
8,781,329
Issue date
Jul 15, 2014
Fujitsu Limited
Yutaka Takita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible dispersion mapping
Patent number
8,639,123
Issue date
Jan 28, 2014
Alcatel Lucent
Paul Robert Claisse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispersion slope compensation and dispersion map management systems...
Patent number
8,606,108
Issue date
Dec 10, 2013
Ciena Corporation
Balakrishnan Sridhar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical pulse reshaping device, optical pulse light source, super-c...
Patent number
8,428,408
Issue date
Apr 23, 2013
Furukawa Electric Co., Ltd.
Takashi Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low nonlinearity long haul optical transmission system
Patent number
8,380,031
Issue date
Feb 19, 2013
Corning Incorporated
Scott Robertson Bickham
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phase shift keyed high speed signaling
Patent number
8,351,798
Issue date
Jan 8, 2013
Xtera Communications Ltd.
Sumudu Geethika Edirisinghe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication systems and methods utilizing a split amplifi...
Patent number
8,280,258
Issue date
Oct 2, 2012
Ciena Corporation
Michael Y. Frankel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for compensating for optical dispersion in an opt...
Patent number
7,991,295
Issue date
Aug 2, 2011
Fujitsu Limited
Olga I. Vassilieva
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flexible dispersion mapping
Patent number
7,965,945
Issue date
Jun 21, 2011
Alcatel-Lucent USA Inc.
Paul Robert Claisse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispersion management in optical networks using a differential phas...
Patent number
7,734,187
Issue date
Jun 8, 2010
Tyco Electronics Subsea Communications LLC
Alexei N. Pilipetskii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Devices and method for Raman amplification and dispersion compensation
Patent number
7,697,197
Issue date
Apr 13, 2010
Corning Incorporated
Phong Diep
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission line and optical transmission system
Patent number
7,693,380
Issue date
Apr 6, 2010
The Furukawa Electric Co., Ltd.
Kazunori Mukasa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical fiber transmission line for wavelength division multiplexin...
Patent number
7,689,082
Issue date
Mar 30, 2010
NEC Corporation
Yoshihisa Inada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispersion-managed optical transmission system
Patent number
7,668,465
Issue date
Feb 23, 2010
Fujitsu Limited
Toshiki Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical fiber device
Patent number
7,630,607
Issue date
Dec 8, 2009
The Furukawa Electric Co., Ltd.
Masateru Tadakuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dispersion compensating method and dispersion compensating apparatus
Patent number
7,627,207
Issue date
Dec 1, 2009
Fujitsu Limited
Masahiro Yoshimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for high bit rate fiber-optic communications
Patent number
7,593,648
Issue date
Sep 22, 2009
Alcatel-Lucent USA Inc.
Lutz Raddatz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Digital Filter Arrangement for Compensating Group Velocity Dispersi...
Publication number
20230129067
Publication date
Apr 27, 2023
Huawei Technologies Co., Ltd
Stefano Calabro
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
DISPERSING DATA RATE TO MITIGATE ELECTROMAGNETIC INTERFERENCE
Publication number
20220190919
Publication date
Jun 16, 2022
Cisco Technology, Inc.
Xiangpeng Yao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Remote Optical Fiber Dispersion Compensation Device And Method, Rem...
Publication number
20210328671
Publication date
Oct 21, 2021
Accelink Technologies Co., Ltd.
Li Xiao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
O-BAND OPTICAL COMMUNICATION SYSTEM WITH DISPERSION COMPENSATION
Publication number
20210044355
Publication date
Feb 11, 2021
CommScope Technologies LLC
Earl Ryan PARSONS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SWITCHABLE DISPERSION COMPENSATING MODULE
Publication number
20200280369
Publication date
Sep 3, 2020
Molex, LLC
BICHANG HUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
O-BAND OPTICAL COMMUNICATION SYSTEM WITH DISPERSION COMPENSATION
Publication number
20190349085
Publication date
Nov 14, 2019
CommScope Technologies LLC
Earl Ryan PARSONS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LONG-HAUL HIGH RATE QUANTUM KEY DISTRIBUTION
Publication number
20180198608
Publication date
Jul 12, 2018
Los Alamos National Security, LLC
Jane E. Nordholt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPERSION COMPENSATION FOR WAVEGUIDE COMMUNICATION CHANNELS
Publication number
20180183522
Publication date
Jun 28, 2018
Intel Corporation
Georgios C. Dogiamis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sparse Dispersion Compensation Of Optical Data Transmission Paths
Publication number
20170149521
Publication date
May 25, 2017
Alcatel-Lucent USA Inc.
René-Jean Essiambre
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LONG-HAUL UNDERSEA TRANSMISSION SYSTEM AND FIBER
Publication number
20140050481
Publication date
Feb 20, 2014
Ole A. Levring
G02 - OPTICS
Information
Patent Application
METHOD FOR DISPERSION COMPENSATION IN A MESH OPTICAL NETWORK, AND A...
Publication number
20130051799
Publication date
Feb 28, 2013
ECI TELECOM LTD.
Eyal Lichtman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUPPRESSION OF NON-LINEAR EFFECTS IN LOW DISPERSION OPTICAL FIBERS
Publication number
20130011140
Publication date
Jan 10, 2013
Infinera Corporation
Hai Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPERSION COMPENSATION DESIGN METHOD AND DISPERSION COMPENSATION D...
Publication number
20120237214
Publication date
Sep 20, 2012
Fujitsu Limited
Yutaka Takita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPERSION COMPENSATION DESIGN METHOD AND DISPERSION COMPENSATION D...
Publication number
20120141137
Publication date
Jun 7, 2012
FUJITSU LIMITED
Kazuyuki Tajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Low Nonlinearity Long Haul Optical Transmission System
Publication number
20110236032
Publication date
Sep 29, 2011
Scott Robertson Bickham
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Flexible Dispersion Mapping
Publication number
20110211828
Publication date
Sep 1, 2011
Paul Richard Claisse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATION SYSTEMS AND METHODS UTILIZING A SPLIT AMPLIFI...
Publication number
20100329686
Publication date
Dec 30, 2010
Michael Y. Frankel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPERSION SLOPE COMPENSATION AND DISPERSION MAP MANAGEMENT SYSTEMS...
Publication number
20100329695
Publication date
Dec 30, 2010
Balakrishnan SRIDHAR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL PULSE RESHAPING DEVICE, OPTICAL PULSE LIGHT SOURCE, SUPER-C...
Publication number
20100209060
Publication date
Aug 19, 2010
FURUKAWA ELECTRIC CO., LTD.
Takashi Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication network and design method
Publication number
20100111536
Publication date
May 6, 2010
FUJITSU LIMITED
Shigeru Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL TRANSMISSION APPARATUS AND SYSTEM
Publication number
20090202257
Publication date
Aug 13, 2009
Yoshihisa Inada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL TRANSMISSION LINE AND OPTICAL TRANSMISSION SYSTEM
Publication number
20090162020
Publication date
Jun 25, 2009
THE FURUKAWA ELECTRIC CO., LTD.
Kazunori Mukasa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHASE SHIFT KEYED HIGH SPEED SIGNALING
Publication number
20090123153
Publication date
May 14, 2009
Xtera Communications Ltd.
Sumudu Geethika Edirisinghe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATIONS
Publication number
20090087190
Publication date
Apr 2, 2009
Nicholas John Doran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Compensating for Optical Dispersion in an Opt...
Publication number
20090074417
Publication date
Mar 19, 2009
FUJITSU LIMITED
Olga I. Vassilieva
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL FIBER DEVICE
Publication number
20090028509
Publication date
Jan 29, 2009
THE FURUKAWA ELECTRIC CO., LTD.
Masateru TADAKUMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical fiber and optical transmission line and optical communicati...
Publication number
20080292257
Publication date
Nov 27, 2008
The Furukawa Electric CO., LTD
Naomi Kumano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Devices and method for Raman amplification and dispersion compensation
Publication number
20080266649
Publication date
Oct 30, 2008
Phong Diep
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPERSION-MANAGED OPTICAL TRANSMISSION SYSTEM
Publication number
20080226303
Publication date
Sep 18, 2008
FUJITSU LIMITED
Toshiki Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE