Paul D. Sullivan

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Apex, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Multiple port service expansion adapter for a communications contro...
- Patent number 4,837,677
- Issue date Jun 6, 1989
- International Business Machines Corporation
- Gilbert S. Burrus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple port communications adapter apparatus
- Patent number 4,751,634
- Issue date Jun 14, 1988
- International Business Machines Corporation
- Gilbert S. Burrus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplexed interrupt/DMA request arbitration apparatus and method
- Patent number 4,648,029
- Issue date Mar 3, 1987
- International Business Machines Corporation
- Ronald J. Cooper
- G06 - COMPUTING CALCULATING COUNTING