Patents by Inventor Vesselina K. Zaharinova-Papazova

Vesselina K. Zaharinova-Papazova 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).

  • Power governor for dynamic RAM
    Patent number: 6667929
    Abstract: Apparatus for limiting the power consumption of a random access memory (RAM), having in combination a counter for counting the number of memory commands in a sample interval, and power governor control logic responsive to the number of memory commands, for limiting the maximum number of transfer requests processed in a sample interval when the counter accumulates a count exceeding a predetermined value.
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: December 23, 2003
    Assignee: International Business Machines Corporation
    Inventors: Vesselina K. Zaharinova-Papazova, William W. Shen, Henry Chin
  • POWER GOVERNOR FOR DYNAMIC RAM
    Publication number: 20030231542
    Abstract: Apparatus for limiting the power consumption of a random access memory (RAM), comprising in combination a counter for counting the number of memory commands in a sample interval, and power governor control logic responsive to said number of memory commands, for limiting the maximum number of transfer requests processed in a sample interval when said counter accumulates a count exceeding a predetermined value.
    Type: Application
    Filed: June 14, 2002
    Publication date: December 18, 2003
    Inventors: Vesselina K. Zaharinova-Papazova, William W. Shen, Henry Chin