Patents by Inventor Richard J. Marszalik

Richard J. Marszalik 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).

  • Flux captivated emission controlled flyback transformer
    Patent number: 5378966
    Abstract: A flyback transformer for use with a horizontal sweep circuit and a CRT. The transformer includes a first "U-shaped" magnetic core member having first and second legs and a second "U-shaped" magnetic core member having first and second legs. The first legs of the first and second core members are spaced apart to form a gap therebetween, and the second legs of the first and second core members have planar faces that are in parallel abutting relationship with each other when the transformer is in an assembled relationship. Coil windings surround the gap and a portion of each of the first legs when the transformer is assembled.
    Type: Grant
    Filed: December 16, 1992
    Date of Patent: January 3, 1995
    Assignee: NCR Corporation
    Inventor: Richard J. Marszalik