Andy Spitzer

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North Andover, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for detecting stuck calls in a communication s...
- Patent number 7,761,577
- Issue date Jul 20, 2010
- Dialogic Corporation
- Andy Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conferencing architecture employing media servers and enhanced sess...
- Patent number 7,590,692
- Issue date Sep 15, 2009
- Dialogic Corporation
- John Jeffrey Van Dyke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Jitter buffer management
- Patent number 7,499,472
- Issue date Mar 3, 2009
- Dialogic Corporation
- Andy Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for testing large-scale audio conference servers
- Patent number 6,888,925
- Issue date May 3, 2005
- Snowshore Networks, Inc.
- Andy Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for detecting stuck calls in a communication s...
- Publication number 20050207399
- Publication date Sep 22, 2005
- SNOWSHORE NETWORKS, INC.
- Andy Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Jitter buffer management
- Publication number 20050207437
- Publication date Sep 22, 2005
- SNOWSHORE NETWORKS, INC.
- Andy Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for testing large-scale audio conference servers
- Publication number 20030083059
- Publication date May 1, 2003
- SNOWSHORE NETWORKS, INC.
- Andy Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE