Patents by Inventor Lance A. Lesslie

Lance A. Lesslie 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).

  • High performance raid mapping
    Patent number: 7111118
    Abstract: An apparatus generally having a plurality of disk drives and a controller is disclosed. Each of the disk drives may have a first region and a second region. The first regions may have a performance parameter faster than the second regions. The controller may be configured to (i) write a plurality of data items in the first regions and (ii) write a plurality of fault tolerance items for the data items in the second regions.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: September 19, 2006
    Assignee: LSI Logic Corporation
    Inventors: Pramodh K. Mereddy, Lance A. Lesslie