Patents by Inventor Lionel Damon

Lionel Damon 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).

  • Crossed field amplifiers
    Patent number: 3932820
    Abstract: The noise in a crossed field amplifier output is reduced by providing a non-uniform magnetic field across the surface of the cathode. This may be achieved by providing a curved magnetic field across the cathode or by providing a concave shaped cathode. Additionally the cathode may be tilted with respect to the cross magnetic field.
    Type: Grant
    Filed: July 8, 1974
    Date of Patent: January 13, 1976
    Assignee: The British Secretary of State for Defense
    Inventors: Lionel Damon, Brian Philip Scoffield