Patents by Inventor Guido R. Wittocx

Guido R. Wittocx 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).

  • Color reproducing method and apparatus
    Patent number: 4810602
    Abstract: Method and apparatus for improving the perceptibility of details on a hard-copy of a color image and for matching the color of a displayed image and a color hard-copy of the same image. In addition to the recording of the color information, at least one white light exposure modulated by the information of at least one color separation record is performed.
    Type: Grant
    Filed: November 24, 1987
    Date of Patent: March 7, 1989
    Assignee: Agfa-Gevaert, N.V.
    Inventors: Guido R. Wittocx, Emile P. Schoeters