Fei Chen

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Green Brook, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for displaying call flows and call statistics
- Patent number 8,938,059
- Issue date Jan 20, 2015
- Avaya Inc.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interactive flowgraph for analyzing caller utterances
- Patent number 8,705,706
- Issue date Apr 22, 2014
- Avaya Inc.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of IP address de-aliasing
- Patent number 8,661,101
- Issue date Feb 25, 2014
- Avaya Inc.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for identifying delay causes in traffic traver...
- Patent number 7,221,649
- Issue date May 22, 2007
- Lucent Technologies Inc.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Interactive Flowgraph for Analyzing Caller Utterances
- Publication number 20110228915
- Publication date Sep 22, 2011
- AVAYA INC.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Displaying Call Flows and Call Statistics
- Publication number 20090245493
- Publication date Oct 1, 2009
- AVAYA INC.
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF IP ADDRESS DE-ALIASING
- Publication number 20080301271
- Publication date Dec 4, 2008
- Fei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE