Patents by Inventor Peter Francis Radice

Peter Francis Radice 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).

  • Stabilization of piezoelectric resin elements
    Patent number: 4055878
    Abstract: A stabilized piezoelectric resin element is produced by applying high pressure to a poled piezoelectric resin element for a given time and short circuiting the surface of said element under pressure.
    Type: Grant
    Filed: September 24, 1976
    Date of Patent: November 1, 1977
    Assignee: Pennwalt Corporation
    Inventor: Peter Francis Radice