John D. Doyle

Follow

Person

Hollis, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dynamic voice over internet protocol endpoint mapping
- Patent number 7,773,582
- Issue date Aug 10, 2010
- Empirix Inc.
- Lawrence Joseph Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for testing signals within digital-network packets
- Patent number 7,447,158
- Issue date Nov 4, 2008
- Empirix Inc.
- Peter Savage
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-interface telephony test system using separate interface cards
- Patent number 7,068,756
- Issue date Jun 27, 2006
- Empirix Inc.
- John D. Doyle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analyzing an extended finite state machine system model
- Patent number 6,853,963
- Issue date Feb 8, 2005
- Empirix Inc.
- Larry Apfelbaum
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Dynamic voice over internet protocol endpoint mapping
- Publication number 20060109838
- Publication date May 25, 2006
- Lawrence Joseph Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for testing signals within digital-network packets
- Publication number 20050163052
- Publication date Jul 28, 2005
- Peter Savage
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for the tracing and analysis of a multi-protocol communicati...
- Publication number 20020133588
- Publication date Sep 19, 2002
- John Doyle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-interface telephony test system using separate interface cards
- Publication number 20020046302
- Publication date Apr 18, 2002
- John D. Doyle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE