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Robert James Goguen
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Acton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
CMTS upstream channel bandwidth scheduler
Patent number
8,134,921
Issue date
Mar 13, 2012
Cisco Technology, Inc.
Robert Goguen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-channel ranging for a cable modem
Patent number
8,111,711
Issue date
Feb 7, 2012
Cisco Technology, Inc.
DeFu Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distinguishing between link and node failure to facilitate fast rer...
Patent number
7,986,618
Issue date
Jul 26, 2011
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Half-duplex multicast distribution tree construction
Patent number
7,843,917
Issue date
Nov 30, 2010
Cisco Technology, Inc.
Frank Brockners
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modem timing offset compensation for line card redundancy failover
Patent number
7,839,773
Issue date
Nov 23, 2010
Cisco Technology, Inc.
De Fu Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Point-to-multipoint for multicast and unicast forwarding
Patent number
7,792,111
Issue date
Sep 7, 2010
Cisco Technology, Inc.
Ashok Narayanan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic forwarding adjacency
Patent number
7,675,848
Issue date
Mar 9, 2010
Cisco Technology, Inc.
Jean-Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Trigger for packing path computation requests
Patent number
7,623,461
Issue date
Nov 24, 2009
Cisco Technology, Inc.
Jean Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Implicit shared bandwidth protection for fast reroute
Patent number
7,433,966
Issue date
Oct 7, 2008
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced switchover for MPLS fast reroute
Patent number
7,343,423
Issue date
Mar 11, 2008
Cisco Technology, Inc.
Robert Goguen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
MPLS fast reroute without full mesh traffic engineering
Patent number
7,230,913
Issue date
Jun 12, 2007
Cisco Technology, Inc.
Jean Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reoptimization triggering by path computation elements
Patent number
7,031,262
Issue date
Apr 18, 2006
Cisco Technology, Inc.
Jean Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Linear program-based technique for placing FRR TE tunnels with band...
Patent number
6,978,394
Issue date
Dec 20, 2005
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Load balancing for fast reroute backup tunnels
Patent number
6,778,492
Issue date
Aug 17, 2004
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamically adjusting multiprotocol label switching (MPLS) traffic...
Patent number
6,665,273
Issue date
Dec 16, 2003
Cisco Technology, Inc.
Robert Goguen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Use of enhanced ethernet link—loop packets to automate conf...
Patent number
6,470,013
Issue date
Oct 22, 2002
Cisco Technology, Inc.
David R. Barach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MULTI-CHANNEL RANGING FOR A CABLE MODEM
Publication number
20100154016
Publication date
Jun 17, 2010
Cisco Technology, Inc.
De Fu Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Point-to -multipoint for multicast and unicast forwarding
Publication number
20090268731
Publication date
Oct 29, 2009
Cisco Technology, Inc.
Ashok Narayanan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CMTS UPSTREAM CHANNEL BANDWIDTH SCHEDULER
Publication number
20090249417
Publication date
Oct 1, 2009
Cisco Technology, Inc.
Robert Goguen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Modem timing offset compensation for line card redundancy failover
Publication number
20090232111
Publication date
Sep 17, 2009
Cisco Technology, Inc.
De Fu Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Half-duplex multicast distribution tree construction
Publication number
20090122732
Publication date
May 14, 2009
Cisco Technology, Inc.
Frank Brockners
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Trigger for packing path computation requests
Publication number
20060176828
Publication date
Aug 10, 2006
Jean Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Dynamic forwarding adjacency
Publication number
20060013125
Publication date
Jan 19, 2006
Jean-Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reoptimization triggering by path computation elements
Publication number
20050259664
Publication date
Nov 24, 2005
Cisco Technology, Inc.
Jean Philippe Vasseur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Enhanced switchover for MPLS fast reroute
Publication number
20050097219
Publication date
May 5, 2005
Cisco Technology, Inc.
Robert Goguen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Load balancing for fast reroute backup tunnels
Publication number
20040052207
Publication date
Mar 18, 2004
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Distinguishing between link and node failure to facilitate fast rer...
Publication number
20030233595
Publication date
Dec 18, 2003
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Implicit shared bandwidth protection for fast reroute
Publication number
20030126287
Publication date
Jul 3, 2003
Cisco Technology, Inc.
Anna Charny
H04 - ELECTRIC COMMUNICATION TECHNIQUE