Richard Defouw

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Secondary level cache for storage area networks
- Patent number 7,437,511
- Issue date Oct 14, 2008
- Storage Technology Corporation
- Thai Nguyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for improving usable life of memory devices using...
- Patent number 7,139,863
- Issue date Nov 21, 2006
- Storage Technology Corporation
- Richard John Defouw
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Caching method for selecting data blocks for removal from cache bas...
- Patent number 6,742,084
- Issue date May 25, 2004
- Storage Technology Corporation
- Richard J. Defouw
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion optimization for a tape storage system
- Patent number 5,500,803
- Issue date Mar 19, 1996
- Frederick Munro
- G11 - INFORMATION STORAGE