Patents by Inventor John Craig Raese

John Craig Raese 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).

  • Highly parallel data storage chip device
    Patent number: 7171512
    Abstract: A highly parallel data storage chip device providing a plurality of parallel data tracks allocated into separate physical groups upon a data storage medium. A controller establishes logical groups of data tracks located in different physical groups. A servo track provides tracking information for a plurality of read/write devices that move relative to the length of each data track, thereby permitting parallel data transfer between the read/write devices and the distributed data tracks of the logical group.
    Type: Grant
    Filed: May 17, 2004
    Date of Patent: January 30, 2007
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Tracy Sauerwein, John Craig Raese, Richard Hilton, Donald Fasen