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Ralph H. Castro
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Lake Forest, CA, US
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last 30 patents
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Patent Grant
Cluster-based cache memory allocation
Patent number
6,996,669
Issue date
Feb 7, 2006
Western Digital Technologies, Inc.
Quoc N. Dang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Range-based cache control system and method
Patent number
6,880,043
Issue date
Apr 12, 2005
Western Digital Technologies, Inc.
Ralph H. Castro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tag memory disk cache architecture
Patent number
6,862,660
Issue date
Mar 1, 2005
Western Digital Technologies, Inc.
Virgil V. Wilkins
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cache control system and method having hardware-based tag record al...
Patent number
6,725,329
Issue date
Apr 20, 2004
Western Digital Technologies, Inc.
Tsun Y. Ng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cluster-based cache memory allocation
Patent number
6,606,682
Issue date
Aug 12, 2003
Western Digital Technologies, Inc.
Quoc N. Dang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Range-based cache control system and method
Patent number
6,601,137
Issue date
Jul 29, 2003
Western Digital Technologies, Inc.
Ralph H. Castro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tag memory disk cache architecture
Patent number
6,553,457
Issue date
Apr 22, 2003
Western Digital Technologies, Inc.
Virgil V. Wilkins
G06 - COMPUTING CALCULATING COUNTING