Joseph O'Callaghan

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Glounthaune, IE

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Patents Grantslast 30 patents

Information Patent Grant
Scheme for interlocking line card to an address recognition engine...
- Patent number 5,524,254
- Issue date Jun 4, 1996
- Digital Equipment Corporation
- Fearghal Morgan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Address recognition engine with look-up database for storing networ...
- Patent number 5,519,858
- Issue date May 21, 1996
- Digital Equipment Corporation
- Andrew Walton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE