Patents by Inventor Gregg Bernard Lesartr

Gregg Bernard Lesartr 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).

  • Processor purging system and method
    Patent number: 7543291
    Abstract: A processor purging system comprising a translation lookaside buffer (TLB) having a plurality of translation pairs, at least one memory cache, and logic configured to detect whether at least one of the translation pairs corresponds to a purge signal. The logic is further configured to assert a purge detection signal indicative of whether at least one translation pair corresponds to the purge signal and to determine, based upon the purge detection signal, whether to search the memory cache for a translation pair corresponding to the purge signal.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: June 2, 2009
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Gregg Bernard Lesartr, Douglas Shelborn Stirrett