Patents by Inventor Donald Dimon

Donald Dimon 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).

  • Asynchronous demodulator
    Patent number: 3990016
    Abstract: Phase detectors in quadrature whose outputs are simultaneously coupled to: high pass networks and cross coupled multipliers with the output summed to produce a signal proportional to the frequency difference of the signals applied to the aforesaid phase detectors; and, multipliers arranged to square the output of each phase detector whose outputs are summed to produce a signal proportional to the square of the product of the amplitudes of the signals applied to the aforesaid phase detectors.
    Type: Grant
    Filed: April 23, 1975
    Date of Patent: November 2, 1976
    Inventor: Donald Dimon