David E. Sturtevant

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Reston, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Prioritization within a session over internet protocol (SOIP) network
- Patent number 8,509,218
- Issue date Aug 13, 2013
- Genband US LLC
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prioritization within a session over internet protocol (SOIP) network
- Patent number 8,270,392
- Issue date Sep 18, 2012
- Genband US LLC
- Medhavi Bhatia
Information Patent Grant
Multistage prioritization of packets within a session over internet...
- Patent number 8,259,706
- Issue date Sep 4, 2012
- Genband US LLC
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quality of service prioritization of internet protocol packets usin...
- Patent number 8,204,043
- Issue date Jun 19, 2012
- Genband US LLC
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for dual-tone multi-frequency signal analysis...
- Patent number 8,031,708
- Issue date Oct 4, 2011
- Genband US LLC
- Xiaomin Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR DUAL-TONE MULTI-FREQUENCY SIGNAL ANALYSIS...
- Publication number 20090168769
- Publication date Jul 2, 2009
- Xiaomin LU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatus for Multistage Routing of Packets Using Call...
- Publication number 20070291734
- Publication date Dec 20, 2007
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Quality of Service Prioritization of Internet Protocol Packets Usin...
- Publication number 20070201473
- Publication date Aug 30, 2007
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Prioritization Within a Session Over Internet Protocol (SOIP) Network
- Publication number 20070201472
- Publication date Aug 30, 2007
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multistage Prioritization of Packets Within a Session Over Internet...
- Publication number 20070201481
- Publication date Aug 30, 2007
- Medhavi Bhatia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE