Patents by Inventor Robert William Blomenkamp

Robert William Blomenkamp 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).

  • Frequency burst communication system
    Patent number: 3959586
    Abstract: A digital or analog signal containing information is discriminated into identifiable bit bundles of information which are modulated into pulses of an oscillating current whose pulse length corresponds to a particular bundle of information which is of shorter duration than the unmodulated bundle of information and which is multiplexed by time zones.
    Type: Grant
    Filed: October 30, 1972
    Date of Patent: May 25, 1976
    Assignee: Physics International Company
    Inventor: Robert William Blomenkamp