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Stefan Paul Keller-Tuberg
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Raleigh, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Facilitating accelerated processing of internet group management pr...
Patent number
7,272,652
Issue date
Sep 18, 2007
Alcatel Lucent
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facilitating IP-based multicasting control connections
Patent number
7,254,135
Issue date
Aug 7, 2007
Alcatel
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facilitating inverse multiplexing over asynchronous transfer mode v...
Patent number
7,068,657
Issue date
Jun 27, 2006
Alcatel
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facilitating IP-based multicasting control connections
Patent number
7,065,577
Issue date
Jun 20, 2006
Alcatel
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High speed internet access
Patent number
6,504,844
Issue date
Jan 7, 2003
Alcatel
Stefan Paul Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
LAN internet connection having effective mechanism to classify LAN...
Patent number
6,189,042
Issue date
Feb 13, 2001
Alcatel
Stefan Paul Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Facilitating IP-based multicasting control connections
Publication number
20100195648
Publication date
Aug 5, 2010
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FACILITATING IP-BASED MULTICASTING CONTROL CONNECTIONS
Publication number
20070008979
Publication date
Jan 11, 2007
Alcatel, societe anonyme
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Facilitating IP-based multicasting control connections
Publication number
20060168341
Publication date
Jul 27, 2006
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Facilitating improved reliability of internet group management prot...
Publication number
20030145102
Publication date
Jul 31, 2003
Alcatel, societe anonyme
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Facilitating simultaneous download of a multicast file to a plurali...
Publication number
20020165920
Publication date
Nov 7, 2002
Alcatel, societe anonyme
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Facilitating inverse multiplexing over asynchronous transfer mode v...
Publication number
20020154637
Publication date
Oct 24, 2002
Alcatel, societe anonyme
Stefan Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multicasting in IP distributive networks
Publication number
20020024956
Publication date
Feb 28, 2002
ALCATEL
Stefan Paul Keller-Tuberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE