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Allen, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Repeater OTDR using repeater based Raman pumps
Patent number
10,516,477
Issue date
Dec 24, 2019
Neptune Subsea IP Limited
Stephen Michael Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Repeater OTDR using repeater based raman pumps
Patent number
9,831,943
Issue date
Nov 28, 2017
Neptune Subsea IP Limited
Stephen Michael Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-span optical communications link having remote optically pump...
Patent number
9,735,532
Issue date
Aug 15, 2017
Neptune Subsea IP Limited
Wayne S. Pelouch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tilt control through optical pump power adjustment
Patent number
9,461,437
Issue date
Oct 4, 2016
Xtera Communications, Inc.
Wayne S. Pelouch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distinct dispersion compensation for coherent channels
Patent number
8,380,068
Issue date
Feb 19, 2013
Xtera Communications Inc.
Do-Il Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Introduction-side dispersion shifting of channels
Patent number
8,380,069
Issue date
Feb 19, 2013
Xtera Communications Inc.
Wayne S. Pelouch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical amplifier bandwidth alteration
Patent number
8,233,216
Issue date
Jul 31, 2012
Xtera Communications, Inc.
Do-Il Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplifier with Raman and rare-earth-doped fiber amplifier b...
Patent number
8,228,598
Issue date
Jul 24, 2012
Xtera Communications, Inc.
Do-Il Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical amplifier capable of amplifying optical signals that traver...
Patent number
8,145,062
Issue date
Mar 27, 2012
Xtera Communications, Inc.
Wayne S. Pelouch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Submarine optical repeater
Patent number
8,111,453
Issue date
Feb 7, 2012
Xtera Communications, Inc.
Wayne S. Pelouch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication using shared optical pumps
Patent number
8,111,454
Issue date
Feb 7, 2012
Xtera Communications, Inc.
Do-Il Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote larger effective area optical fiber
Patent number
7,869,673
Issue date
Jan 11, 2011
Xtera Communications, Inc.
Do-Il Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for implementing a boosterless optical communicat...
Patent number
7,742,223
Issue date
Jun 22, 2010
Xtera Communications, Inc.
Andrej B. Puc
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for implementing a high capacity unrepeatered opt...
Patent number
7,665,909
Issue date
Feb 23, 2010
Xtera Communications, Inc.
Philippe A. Perrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for fractional Raman order pumping in optical com...
Patent number
7,567,593
Issue date
Jul 28, 2009
Xtera Communications, Inc.
Herve A. Fevrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for implementing a high capacity unrepeatered opt...
Patent number
7,336,869
Issue date
Feb 26, 2008
Xtera Communications, Inc.
Philippe A. Perrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
REPEATER OTDR USING REPEATER BASED RAMAN PUMPS
Publication number
20180062738
Publication date
Mar 1, 2018
NEPTUNE SUBSEA IP LIMITED
Stephen Michael Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-SPAN OPTICAL COMMUNICATIONS LINK HAVING REMOTE OPTICALLY PUMP...
Publication number
20170365971
Publication date
Dec 21, 2017
NEPTUNE SUBSEA IP LIMITED
WAYNE S. PELOUCH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL TRANSMISSION SYSTEM AND RELATED REMOTE OPTICALLY PUMPED AMP...
Publication number
20160261349
Publication date
Sep 8, 2016
Xtera Communications, Inc.
Do-Il Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-SPAN OPTICAL COMMUNICATIONS LINK HAVING REMOTE OPTICALLY PUMP...
Publication number
20150270676
Publication date
Sep 24, 2015
Xtera Communications, Inc.
WAYNE S. PELOUCH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REPEATER OTDR USING REPEATER BASED RAMAN PUMPS
Publication number
20150171958
Publication date
Jun 18, 2015
Xtera Communications, Inc.
Stephen Michael Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TILT CONTROL THROUGH OPTICAL PUMP POWER ADJUSTMENT
Publication number
20140268308
Publication date
Sep 18, 2014
WAYNE S. PELOUCH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISTINCT DISPERSION COMPENSATION FOR COHERENT CHANNELS
Publication number
20110097087
Publication date
Apr 28, 2011
Xtera Communications, Inc.
DO-IL CHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTRODUCTION-SIDE DISPERSION SHIFTING OF CHANNELS
Publication number
20110097088
Publication date
Apr 28, 2011
Xtera Communications, Inc.
Wayne S. Pelouch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATION USING SHARED OPTICAL PUMPS
Publication number
20100209117
Publication date
Aug 19, 2010
Xtera Communications, Inc.
DO-IL CHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUBMARINE OPTICAL REPEATER
Publication number
20100209110
Publication date
Aug 19, 2010
Xtera Communications, Inc.
Wayne S. Pelouch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATION USING COUPLED OPTICALLY PUMPED AMPLIFIERS
Publication number
20100183305
Publication date
Jul 22, 2010
Xtera Communications, Inc.
DO-IL CHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRACTIONAL RAMAN ORDER PUMPING IN OPTICAL COMMUNICATION SYSTEMS
Publication number
20100103957
Publication date
Apr 29, 2010
Herve A. Fevrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REMOTE LARGER EFFECTIVE AREA OPTICAL FIBER
Publication number
20100054660
Publication date
Mar 4, 2010
Xtera Communications, Inc.
Do-IL Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL AMPLIFIER BANDWIDTH ALTERATION
Publication number
20090174932
Publication date
Jul 9, 2009
Xtera Communications, Inc.
Do-IL Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL AMPLIFIER CAPABLE OF AMPLIFYING OPTICAL SIGNALS THAT TRAVER...
Publication number
20090175628
Publication date
Jul 9, 2009
Xtera Communications, Inc.
Wayne S. Pelouch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EFFICIENT DISCRETE AMPLIFICATION
Publication number
20090174933
Publication date
Jul 9, 2009
Xtera Communications, Inc.
Do-IL Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING A HIGH CAPACITY UNREPEATERED OPT...
Publication number
20080145055
Publication date
Jun 19, 2008
Xtera Communications, Inc.
Philippe A. Perrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING A HIGH CAPACITY UNREPEATERED OPT...
Publication number
20070274625
Publication date
Nov 29, 2007
Philippe A. Perrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Implementing a Boosterless Optical Communicat...
Publication number
20070223084
Publication date
Sep 27, 2007
Andrej B. Puc
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for fractional Raman order pumping in optical com...
Publication number
20070002904
Publication date
Jan 4, 2007
Xtera Communications, Inc.
Herve A. Fevrier
H04 - ELECTRIC COMMUNICATION TECHNIQUE