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Donald E. Wallis
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Marblehead, MA, US
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last 30 patents
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Patent Grant
Real-time control sequencer with state matrix logic
Patent number
5,596,331
Issue date
Jan 21, 1997
Lockheed Martin Corporation
Andrew M. Bonaffini
G05 - CONTROLLING REGULATING
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Patent Grant
Distributed control architecture with post and wait logic
Patent number
4,149,243
Issue date
Apr 10, 1979
International Business Machines Corporation
Donald E. Wallis
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Signal analyzer system
Patent number
4,041,461
Issue date
Aug 9, 1977
International Business Machines Corporation
Gary L. Kratz
G06 - COMPUTING CALCULATING COUNTING