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Sorcha O'Callaghan
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Lucan, IE
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Patents Grants
last 30 patents
Information
Patent Grant
Network switch with mutually coupled look-up engine and network pro...
Patent number
8,194,672
Issue date
Jun 5, 2012
Hewlett-Packard Development Company, L.P.
Sorcha O'Callaghan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network switch with mutually coupled look-up engine and network pro...
Patent number
7,701,941
Issue date
Apr 20, 2010
3Com Corporation
Sorcha O'Callaghan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device with forwarding database having a trie search...
Patent number
6,804,230
Issue date
Oct 12, 2004
3COM Corporation
Kevin Jennings
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for dynamically mapping a high speed link to a mu...
Patent number
6,504,843
Issue date
Jan 7, 2003
3COM Technologies
Con Cremin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network switch with truncated trie look-up facility
Patent number
6,337,862
Issue date
Jan 8, 2002
3COM Corporation
Sorcha O'Callaghan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NETWORK SWITCH WITH MUTUALLY COUPLED LOOK-UP ENGINE AND NETWORK PRO...
Publication number
20120219000
Publication date
Aug 30, 2012
Sorcha O'CALLAGHAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK SWITCH WITH MUTUALLY COUPLED LOOK-UP ENGINE AND NETWORK PRO...
Publication number
20100158028
Publication date
Jun 24, 2010
Sorcha O'Callaghan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network switch with mutually coupled look-up engine and network pro...
Publication number
20020101867
Publication date
Aug 1, 2002
Sorcha O'Callaghan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network unit with address cache for frequently occurring network co...
Publication number
20020046291
Publication date
Apr 18, 2002
Sorcha O'Callaghan
H04 - ELECTRIC COMMUNICATION TECHNIQUE