Patents by Inventor Thomas J. Pearson, Jr.

Thomas J. Pearson, Jr. 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).

  • Noise obviating electronic signal coupling means
    Patent number: 4297643
    Abstract: A coupling network for transferring electronic signals from the output of a first stage to the input of a second stage. The coupling network includes a resistor, a capacitor, and an electronic circuit for connecting the resistor and the capacitor in series between the output of the first stage and the input of the second stage with the resistor positioned between the output of the first stage and the capacitor.
    Type: Grant
    Filed: November 13, 1979
    Date of Patent: October 27, 1981
    Inventor: Thomas J. Pearson, Jr.