Patents by Inventor Peter Ronald Hanley

Peter Ronald Hanley 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).

  • Patent number: 4079328
    Abstract: An area beam of electrons capable of delivering large doses of electron irradiation at small dose rates and having a predetermined distribution pattern is provided by an electron accelerator comprising plural discrete cathodes positioned as required to achieve the desired pattern. An individual emission control is provided for the filament of each cathode. In a preferred embodiment plural cathodes are movably mounted in a row extending transversely of the transport path of material to be irradiated, a plurality of such rows being positioned along the direction of transport.
    Type: Grant
    Filed: September 21, 1976
    Date of Patent: March 14, 1978
    Assignee: Radiation Dynamics, Inc.
    Inventors: Marshall Robert Cleland, Kennard Harold Morganstern, Peter Ronald Hanley