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Clarence W. DeKarske
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St. Paul Park, MN, US
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last 30 patents
Information
Patent Grant
Storage locking control for a plurality of processors which share a...
Patent number
4,984,153
Issue date
Jan 8, 1991
Unisys Corporation
Glen R. Kregness
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High-speed partitioned set associative cache memory
Patent number
4,945,512
Issue date
Jul 31, 1990
Unisys Corporation
Clarence W. DeKarske
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dual cache RAM for rapid invalidation
Patent number
4,930,106
Issue date
May 29, 1990
Unisys Corporation
Michael Danilenko
G11 - INFORMATION STORAGE
Information
Patent Grant
Programmable data reformat system
Patent number
4,595,911
Issue date
Jun 17, 1986
Sperry Corporation
Glen R. Kregness
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Synchronized selectable rate clocking system
Patent number
4,560,939
Issue date
Dec 24, 1985
Sperry Corporation
Clarence W. DeKarske
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Error checked high speed shift matrix
Patent number
4,556,978
Issue date
Dec 3, 1985
Sperry Corporation
Glen R. Kregness
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Paired least recently used block replacement system
Patent number
4,168,541
Issue date
Sep 18, 1979
Sperry Rand Corporation
Clarence W. DeKarske
G06 - COMPUTING CALCULATING COUNTING