Patents by Inventor Pat Seitz

Pat Seitz 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).

  • Location of a transponder center point
    Patent number: 8576114
    Abstract: In a radio location system for vehicles moving along a guideway, a transmitter for energizes a transponder beside the guideway. A first detector for detects a response signal from the energized transponder to determine the transponder identification. A second detector detects a positional signal received from the transponder that is decoupled from the first signal and contains precise positional information. In one embodiment, the second detector picks up a crossover signal from a crossover antenna.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: November 5, 2013
    Assignee: Thales Canada Inc.
    Inventors: Abe Kanner, Pat Seitz
  • Location of a Transponder Center Point
    Publication number: 20120326916
    Abstract: In a radio location system for vehicles moving along a guideway, a transmitter for energizes a transponder beside the guideway. A first detector for detects a response signal from the energized transponder to determine the transponder identification. A second detector detects a positional signal received from the transponder that is decoupled from the first signal and contains precise positional information. In one embodiment, the second detector picks up a crossover signal from a crossover antenna.
    Type: Application
    Filed: June 24, 2011
    Publication date: December 27, 2012
    Applicant: THALES RAIL SIGNALLING SOLUTIONS INC.
    Inventors: Abe Kanner, Pat Seitz