Patents by Inventor Peter Ozug

Peter Ozug 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).

  • Apparatus for shielding an electrical circuit from electromagnetic interference
    Patent number: 4829432
    Abstract: Apparatus is disclosed for shielding an electric circuit, mounted on a circuit board, from electromagnetic interference (EMI). The electrical circuit is mounted on one side of a circuit board. A conductive layer on the other side of the circuit board functions as a ground plane. An enclosure of insulating material is open on one side and has an inside surface of electrically conductive material. The circuit board and enclosure are joined together so that the electrical circuit on the circuit board is substantially completely surrounded by the electrically conductive material on the inside surface of the enclosure and by the ground plane of the circuit board. Thus, there is provided an effective EMI shield for the electrical circuit.
    Type: Grant
    Filed: December 28, 1987
    Date of Patent: May 9, 1989
    Assignee: Eastman Kodak Company
    Inventors: Marc Hershberger, Carl Stevens, Peter Ozug