Patents by Inventor Philip D. Jardins

Philip D. Jardins 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).

  • Single channel video push effect
    Patent number: 5023720
    Abstract: A single channel video push effect generates push snapshots by combining a portion of a new video source with a complementary portion of an old video source to produce a combined image. Then the new and old video source portions of the combined image are swapped to produce a push snapshot. A sequence of such snapshots with increasing portions of the new video source forms the push effect.
    Type: Grant
    Filed: October 30, 1989
    Date of Patent: June 11, 1991
    Assignee: The Grass Valley Group, Inc.
    Inventor: Philip D. Jardins