Patents by Inventor Borg Bernsen

Borg Bernsen 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 copy analysis
    Patent number: 4007326
    Abstract: An apparatus for analyzing and comparing the copy quality of the copies of an original to the original. The apparatus includes a 50% transmission/50% reflection mirror, a vidicon for scanning the original and its copy through the mirror, means for reading out the vidicon images of the original and the copy, and means for comaring and analyzing the copy and the original for generating a comparison signal.
    Type: Grant
    Filed: January 15, 1976
    Date of Patent: February 8, 1977
    Assignee: Xerox Corporation
    Inventor: Borg Bernsen