Patents by Inventor Jerome M. Okun

Jerome M. Okun 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).

  • Patent number: 5005011
    Abstract: An apparatus and method is disclosed for reducing flicker in an interlaced computer generated raster-scanned display. Several circuits and methods are described for implementing vertical filtering. In general, the data for a given pixel on the nth, nth+1, nth+2 . . . nth+N line is read from memory and convolved to provide data for a given pixel on a display line before pixel data for other pixels along these lines is read from memory.
    Type: Grant
    Filed: December 23, 1988
    Date of Patent: April 2, 1991
    Assignee: Apple Computer, Inc.
    Inventors: Stephen G. Perlman, Jerome M. Okun, John H. Palevich, James A. Lundblad