Patents by Inventor Atef Omar Zaghloul

Atef Omar Zaghloul has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods, systems and computer program products for hashing address values
    Patent number: 6785278
    Abstract: Methods systems and computer program products are provided for hashing address values that exhibit banding in a plurality of regions of an address space defined by at least two segments of the address values, by performing at least one of a translation and a rotation of the at least two segments to thereby map the at least two segments from the plurality of regions to one of the plurality of regions.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: August 31, 2004
    Assignee: International Business Machines Corporation
    Inventors: Jean Louis Calvignac, Marco C. Heddes, Clark Debs Jeffries, Ross Boyd Leavens, Gerald Arnold Marin, Piyush Chunilal Patel, Atef Omar Zaghloul