Donald R. Kalvestrand

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Lonsdale, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for fault handling and recovery in a multi-proces...
- Patent number 6,594,785
- Issue date Jul 15, 2003
- Unisys Corporation
- Roger L. Gilbertson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cache-level return data by-pass system for a hierarchical memory
- Patent number 6,477,620
- Issue date Nov 5, 2002
- Unisys Corporation
- Mitchell A. Bauman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for providing the speculative return of cached da...
- Patent number 6,457,101
- Issue date Sep 24, 2002
- Unisys Corporation
- Mitchell A. Bauman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for providing speculative arbitration for transfe...
- Patent number 6,049,845
- Issue date Apr 11, 2000
- Unisys Corporation
- Mitchell A. Bauman
- G06 - COMPUTING CALCULATING COUNTING