Gregory S. Graham

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Garland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Scalable gatekeepers in an internet telephony system and a method o...
- Patent number 6,519,249
- Issue date Feb 11, 2003
- Nortel Networks LTD
- Brian Joseph Bennefeld
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth management processes and systems for asynchronous transfe...
- Patent number 6,097,722
- Issue date Aug 1, 2000
- Nortel Networks Corporation
- Gregory S. Graham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic control processes and systems for asynchronous transfer mod...
- Patent number 5,953,338
- Issue date Sep 14, 1999
- Northern Telecom Limited
- Patrick S. Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE