MA

Michael Joseph Azevedo

IBM: 13 patents #8,581 of 70,183Top 15%
Overall (All Time): #354,665 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7840848 Self-healing cache operations Carol Spanel, Andrew D. Walls 2010-11-23
7787490 Method and apparatus for multiplexing multiple protocol handlers on a shared memory bus Andrew D. Walls 2010-08-31
7562265 Method, apparatus and program storage device for providing self-quiesced logic to handle an error recovery instruction Hugh W. McDevitt, Carol Spanel, Andrew D. Walls 2009-07-14
7409600 Self-healing cache system Carol Spanel, Andrew D. Walls 2008-08-05
7231501 Method for avoiding aliased tokens during abnormal communications Carol Spanel, Andrew D. Walls 2007-06-12
7136400 Method and apparatus for multiplexing multiple protocol handlers on a shared memory bus Andrew D. Walls 2006-11-14
7073030 Method and apparatus providing non level one information caching using prefetch to increase a hit ratio Carol Spanel, Andrew D. Walls 2006-07-04
7035979 Method and apparatus for optimizing cache hit ratio in non L1 caches Andrew D. Walls 2006-04-25
6606677 High speed interrupt controller Bitwoded Okbay, Andrew D. Walls 2003-08-12
6519666 Arbitration scheme for optimal performance Carol Spanel, Andrew D. Walls 2003-02-11
6496878 Transfer progress alert module Roger G. Hathorn, Andrew D. Walls 2002-12-17
6496890 Bus hang prevention and recovery for data communication systems employing a shared bus interface with multiple bus masters Brent Cameron Beardsley, Bitwoded Okbay, Carol Spanel, Andrew D. Walls 2002-12-17
4969120 Data processing system for time shared access to a time slotted bus Paul W. Hunter, Donald J. Lang 1990-11-06
4868514 Apparatus and method for digital compensation of oscillator drift Charles A. Corchero, Donald J. Lang, Gilbert R. Woodman, Jr. 1989-09-19