Patents by Inventor Edward J. Nossem

Edward J. Nossem 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).

  • Television signal with encoded synchronizing signals
    Patent number: 4319273
    Abstract: A television system including a transmitter and a receiver and first logic means in said transmitter for generating a composite video signal whose only synchronizing signals consist of coded signals occurring during a predetermined portion of the vertical blanking periods of said television signal. A second logic means at said receiver detects said coded signals by correlation means and then generates and substitutes for said coded signals conventional vertical and horizontal synchronizing pulses.
    Type: Grant
    Filed: October 26, 1979
    Date of Patent: March 9, 1982
    Assignee: RCA Corporation
    Inventor: Edward J. Nossem