Patents by Inventor Jacek Antoni Persidok

Jacek Antoni Persidok 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).

  • Three large signal deflection system
    Patent number: 4016454
    Abstract: The deflection system includes a first pair of deflection coils connected in series for moving the beam of a cathode ray tube in a horizontal direction and a second pair of deflection coils having a choke connected in series therebetween with a first capacitor connected in parallel with the choke and one coil and a second capacitor connected in parallel with the choke and the other coil to linearly add a relatively low and a relatively high frequency deflection signal for moving the beam in steps vertically across the cathode ray tube and linearly in small vertical sawtooths between the steps.
    Type: Grant
    Filed: May 2, 1975
    Date of Patent: April 5, 1977
    Assignee: Motorola, Inc.
    Inventor: Jacek Antoni Persidok