Patents by Inventor Hugo P. Gaggioni

Hugo P. Gaggioni 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).

  • Raster assembly processor
    Patent number: 4947257
    Abstract: A system for combining a plurality of video signals and various forms of still imagery such as text or graphics into a single high resolution display is disclosed. The invention system utilizes a multiport memory and a key based memory access system to flexibly compose a multiplicity of video signals and still images into a full color high definition television display comprising a plurality of overlapping windows.
    Type: Grant
    Filed: October 4, 1988
    Date of Patent: August 7, 1990
    Assignee: Bell Communications Research, Inc.
    Inventors: Antonio Fernandez, Hugo P. Gaggioni, Martin J. Jaquez, John D. Robbins, E. Scott Soper