Patents by Inventor Barbara B. Myrvaagnes

Barbara B. Myrvaagnes 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).

  • Electronic circuit assembly having high contrast fiducial
    Patent number: 6855953
    Abstract: An electronic circuit assembly having a fiducial on a lower layer substrate. The fiducial is viewed through a through hole that is aligned with the fiducial and extends through an upper layer substrate that is adjacent the lower layer substrate. The fiducial and the through hole provide a high contrast between the fiducial and the surrounding substrate permitting viewing and recognition of substrate orientation by a computer vision system.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: February 15, 2005
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventors: Stephen J. Wagner, Barbara B. Myrvaagnes
  • Electronic circuit assembly having high contrast fiducial
    Publication number: 20040119156
    Abstract: An electronic circuit assembly having a fiducial on a lower layer substrate. The fiducial is viewed through a through hole that is aligned with the fiducial and extends through an upper layer substrate that is adjacent the lower layer substrate. The fiducial and the through hole provide a high contrast between the fiducial and the surrounding substrate permitting viewing and recognition of substrate orientation by a computer vision system.
    Type: Application
    Filed: December 20, 2002
    Publication date: June 24, 2004
    Inventors: Stephen J. Wagner, Barbara B. Myrvaagnes