Patents by Inventor Edward Loizides

Edward Loizides 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).

  • Method and system for pipelining the processing of channel command words
    Patent number: 5526484
    Abstract: A method and system for pipelining the processing of channel command words is provided. The channel is permitted to send commands and data to the control unit for several channel command words associated with a channel program without having to wait for responses from the control unit for prior commands sent. The channel can pipeline several commands to the control unit and the control unit can then process the commands in the order it receives them. The control unit sends responses to the channel for each command it receives acknowledging receipt of the commands.
    Type: Grant
    Filed: December 10, 1992
    Date of Patent: June 11, 1996
    Assignee: International Business Machines Corporation
    Inventors: Daniel F. Casper, John A. deVeer, Edward Loizides, Martin W. Sachs, John H. Sorg, Jr.