Patents by Inventor Floyd Payden

Floyd Payden 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).

  • Automatic gain control
    Patent number: 4105976
    Abstract: An automatic gain control of a radio receiver is arranged to vary the amplification of the audio amplifier, generally, inversely as the strength of the radio frequency signal appearing at the detector stage of the radio receiver.
    Type: Grant
    Filed: December 1, 1976
    Date of Patent: August 8, 1978
    Inventor: Floyd Payden