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Dave Coomber
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Nepean, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Demarcation unit enclosure and method
Patent number
9,769,051
Issue date
Sep 19, 2017
Viavi Solutions Inc.
Michael McCallen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Upgrading a programmable logic gate array in an in-service pluggabl...
Patent number
9,716,621
Issue date
Jul 25, 2017
Viavi Solutions Inc.
Emmanuelle Marie Josèphe Janz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for auto-configuration of a wavelength selective switch in a...
Patent number
9,706,273
Issue date
Jul 11, 2017
Lumentum Operations LLC
Thomas Haslam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network services testing with pluggable transceivers
Patent number
9,438,503
Issue date
Sep 6, 2016
Viavi Solutions Inc.
David George Coomber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Upgrading a programmable logic gate array in an in-service pluggabl...
Patent number
9,148,341
Issue date
Sep 29, 2015
JDS Uniphase Corporation
Emmanuelle Marie Josèphe Janz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Layer 2 and 3 latching loopbacks on a pluggable transceiver
Patent number
9,118,601
Issue date
Aug 25, 2015
JDS Uniphase Corporation
Luc Chouinard
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for auto-configuration of a wavelength selective switch in a...
Patent number
8,948,592
Issue date
Feb 3, 2015
JDS Uniphase Corporation
Thomas Haslam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital communications system
Patent number
7,327,688
Issue date
Feb 5, 2008
Alcatel Canada Inc.
Wayne Burwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital communications system
Patent number
6,650,646
Issue date
Nov 18, 2003
Alcatel Canada Inc.
Keith Galway
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transparent interconnector of LANs by an ATM network
Patent number
5,818,842
Issue date
Oct 6, 1998
Newbridge Networks Corporation
Wayne Burwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
UPGRADING A PROGRAMMABLE LOGIC GATE ARRAY IN AN IN-SERVICE PLUGGABL...
Publication number
20160020948
Publication date
Jan 21, 2016
JDS Uniphase Corporation
Emmanuelle Marie Josèphe JANZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEMARCATION UNIT ENCLOSURE AND METHOD
Publication number
20150200837
Publication date
Jul 16, 2015
Michael McCallen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR AUTO-CONFIGURATION OF A WAVELENGTH SELECTIVE SWITCH IN A...
Publication number
20150139643
Publication date
May 21, 2015
Thomas HASLAM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK SERVICES TESTING WITH PLUGGABLE TRANSCEIVERS
Publication number
20140016479
Publication date
Jan 16, 2014
David George COOMBER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPGRADING A PROGRAMMABLE LOGIC GATE ARRAY IN AN IN-SERVICE PLUGGABL...
Publication number
20130250813
Publication date
Sep 26, 2013
Emmanuelle Marie Josèphe JANZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LAYER 2 AND 3 LATCHING LOOPBACKS ON A PLUGGABLE TRANSCEIVER
Publication number
20130229927
Publication date
Sep 5, 2013
Luc Chouinard
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR AUTO-CONFIGURATION OF A WAVELENGTH SELECTIVE SWITCH IN A...
Publication number
20100221004
Publication date
Sep 2, 2010
Thomas Haslam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital communications system
Publication number
20040131064
Publication date
Jul 8, 2004
Alcatel Canada Inc.
Wayne Burwell
H04 - ELECTRIC COMMUNICATION TECHNIQUE