Patents by Inventor Athanasios Athanasiades

Athanasios Athanasiades 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).

  • Cylindrical ionization detector with a resistive cathode and external readout
    Patent number: 7078704
    Abstract: A new design for a cylindrical ionization detector, featuring a resistive cathode, and external pickup wires that sense both the azimuthal and radial coordinates of interaction vertices. Combined with measurement of the longitudinal coordinate (using resistive anode wire charge division or other technique), the proposed design can provide an accurate 3-dimensional imaging detector and offer improved spectroscopic response.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: July 18, 2006
    Assignee: Proportional Technologies, Inc.
    Inventors: Jeffrey L. Lacy, Athanasios Athanasiades