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Philip W. Bullinger
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Loveland, CO, US
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last 30 patents
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Patent Grant
5-volt tolerant bi-directional i/o pad for 3-volt-optimized integra...
Patent number
5,528,447
Issue date
Jun 18, 1996
AT&T Global Information Solutions Company
Michael J. McManus
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Peripheral component interfacing system with bus voltage/logic supp...
Patent number
5,469,082
Issue date
Nov 21, 1995
AT&T Global Information Solutions Company
Philip W. Bullinger
H03 - BASIC ELECTRONIC CIRCUITRY