Patents by Inventor Sandy J. Shirk/Heath

Sandy J. Shirk/Heath 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).

  • Shielded bulk cable
    Patent number: 6211459
    Abstract: A shielded bulk cable having a plurality of insulated conductors in a seamless covering. The seamless covering surrounds the plurality of insulated conductors and forms a seamless electromagnetic shield and electric insulator. The seamless covering has a conductive layer and an insulating layer. The conductive layer is bonded to the insulating layer and has a thickness substantially less than that of the insulating layer.
    Type: Grant
    Filed: May 17, 1995
    Date of Patent: April 3, 2001
    Assignee: International Business Machines Corporation
    Inventors: Rolland D. O'Groske, Keith F. Tharp, Sandy J. Shirk/Heath, Paul W. Schaefer, Scott M. Thorvilson, Michael K. Brown