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Raymond A. Schulz
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Manassas, VA, US
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last 30 patents
Information
Patent Grant
Low threshold BiCMOS circuit
Patent number
5,132,567
Issue date
Jul 21, 1992
International Business Machines Corporation
Yogi K. Puri
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Random number generator circuit
Patent number
4,905,176
Issue date
Feb 27, 1990
International Business Machines Corporation
Raymond A. Schulz
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Print head motor control system with automatic drive parameter calc...
Patent number
4,775,945
Issue date
Oct 4, 1988
International Business Machines Corporation
Barry R. Cavill
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS