Richard D. Ellison

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Maynard, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gain control
- Patent number 7,885,402
- Issue date Feb 8, 2011
- Hewlett-Packard Development Company, L.P.
- Richard D. Ellison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DMA slot allocation
- Patent number 7,552,250
- Issue date Jun 23, 2009
- Hewlett-Packard Development Company, L.P.
- Barry K. Coffin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
DMA slot allocation
- Patent number 7,188,195
- Issue date Mar 6, 2007
- Hewlett-Packard Development Company, L.P.
- Barry K. Coffin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus And Method For Recording Video Data
- Publication number 20090290855
- Publication date Nov 26, 2009
- Francois-Xavier Kowalski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DMA slot allocation
- Publication number 20080016258
- Publication date Jan 17, 2008
- Barry K. Coffin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DMA slot allocation
- Publication number 20050147253
- Publication date Jul 7, 2005
- Hewlett-Packard Development Company, L.P.
- Barry K. Coffin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Gain control
- Publication number 20050123128
- Publication date Jun 9, 2005
- Richard D. Ellison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Media platform testing
- Publication number 20050047556
- Publication date Mar 3, 2005
- Mark E. Somerville
- H04 - ELECTRIC COMMUNICATION TECHNIQUE