Brian Egan

Person

Stittsville, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Voice optimization in a network having voice over internet protocol...
- Patent number 9,264,325
- Issue date Feb 16, 2016
- RPX Clearinghouse LLC
- Brian P Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice optimization in a network having voice over internet protocol...
- Patent number 8,451,835
- Issue date May 28, 2013
- Rockstar Consortium US LP
- Brian B. Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice optimization in a network having voice over the internet prot...
- Patent number 7,787,447
- Issue date Aug 31, 2010
- Nortel Networks Limited
- Brian B. Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for cloning terminals in a communications network
- Patent number 7,519,047
- Issue date Apr 14, 2009
- Nortel Networks Limited
- Robert A. Macaulay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call trace on a packet switched network
- Patent number 6,937,572
- Issue date Aug 30, 2005
- Nortel Networks Limited
- Brian B. Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus allowing remote key system units to interoperate
- Patent number 6,661,883
- Issue date Dec 9, 2003
- Nortel Networks Limited
- Michael T. Dowser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless multi-site networking using signaling and voice-over-IP
- Patent number 6,560,223
- Issue date May 6, 2003
- Nortel Networks Limited
- Brian Patrick Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for displaying caller attributes
- Patent number 6,226,512
- Issue date May 1, 2001
- Nortel Networks Limited
- Robert Paul Macaulay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Server based voice call offer while telephone in data session
- Patent number 6,188,886
- Issue date Feb 13, 2001
- Nortel Networks Limited
- Robert Paul Macaulay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VOICE OPTIMIZATION IN A NETWORK HAVING VOICE OVER INTERNET PROTOCOL...
- Publication number 20130258891
- Publication date Oct 3, 2013
- Brian B Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE OPTIMIZATION IN A NETWORK HAVING VOICE OVER INTERNET PROTOCOL...
- Publication number 20100246430
- Publication date Sep 30, 2010
- Nortel Networks Limited
- Brian B. Egan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Voice optimization in a network having voice over internet protocol...

Voice optimization in a network having voice over internet protocol...

Voice optimization in a network having voice over the internet prot...

Method and apparatus for cloning terminals in a communications network

Call trace on a packet switched network

Method and apparatus allowing remote key system units to interoperate

Wireless multi-site networking using signaling and voice-over-IP

Apparatus and method for displaying caller attributes

Server based voice call offer while telephone in data session

Patents Applicationslast 30 patents

VOICE OPTIMIZATION IN A NETWORK HAVING VOICE OVER INTERNET PROTOCOL...

VOICE OPTIMIZATION IN A NETWORK HAVING VOICE OVER INTERNET PROTOCOL...