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Richard F. Paul
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Houghton, MI, US
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last 30 patents
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Patent Grant
Method of using a four-state simulator for testing integrated circu...
Patent number
5,819,072
Issue date
Oct 6, 1998
Unisys Corporation
Louis B. Bushard
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method for placing logic functions and cells in a logic design usin...
Patent number
5,696,693
Issue date
Dec 9, 1997
Unisys Corporation
Mark D. Aubel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Activity verification system for memory or logic
Patent number
4,947,393
Issue date
Aug 7, 1990
Unisys Corporation
Richard F. Paul
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fault detection in memory refreshing system
Patent number
4,933,908
Issue date
Jun 12, 1990
Unisys Corporation
Larry L. Byers
G11 - INFORMATION STORAGE