David C. Clifford

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Accelerated channel change in rate-limited environments
- Patent number 7,944,863
- Issue date May 17, 2011
- Microsoft Corporation
- Geoffrey R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retry strategies for use in a streaming environment
- Patent number 7,813,268
- Issue date Oct 12, 2010
- Microsoft Corporation
- Dustin L. Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retry request overload protection
- Patent number 7,765,305
- Issue date Jul 27, 2010
- Microsoft Corporation
- Geoffrey R Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accelerated channel change in rate-limited environments
- Patent number 7,477,653
- Issue date Jan 13, 2009
- Microsoft Corporation
- Geoffrey R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retry strategies for use in a streaming environment
- Patent number 7,370,129
- Issue date May 6, 2008
- Microsoft Corporation
- Dustin L. Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ACCELERATED CHANNEL CHANGE IN RATE-LIMITED ENVIRONMENTS
- Publication number 20090077255
- Publication date Mar 19, 2009
- Microsoft Corporation
- Geoffrey R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Retry Strategies for Use in a Streaming Environment
- Publication number 20080273455
- Publication date Nov 6, 2008
- Microsoft Corporation
- Dustin L. Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Retry request overload protection
- Publication number 20060230305
- Publication date Oct 12, 2006
- Microsoft Corporation
- Geoffrey R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Accelerated channel change in rate-limited environments
- Publication number 20060126667
- Publication date Jun 15, 2006
- Microsoft Corporation
- Geoffrey R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Retry strategies for use in a streaming environment
- Publication number 20060129723
- Publication date Jun 15, 2006
- Microsoft Corporation
- Dustin L. Green
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Failover and load balancing for server clusters
- Publication number 20060089935
- Publication date Apr 27, 2006
- Microsoft Corporation
- David Clifford
- G06 - COMPUTING CALCULATING COUNTING