Patents by Inventor Hans-Joachim Zsagar

Hans-Joachim Zsagar 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).

  • Method and apparatus for automatic patterning correction
    Patent number: 3997912
    Abstract: Method and apparatus for processing items of information relating to color of small areas obtained when scanning a multicolored pattern and for correcting same when the color of such small areas is not clearly identifiable because more than one color is present in such small areas.
    Type: Grant
    Filed: July 25, 1975
    Date of Patent: December 14, 1976
    Assignee: Firma Sulzer Morat GmbH
    Inventor: Hans-Joachim Zsagar