Patents by Inventor Lance M. Teschmacher

Lance M. Teschmacher 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).

  • Patent number: 5646623
    Abstract: Coherent, frequency multiplexed radar is a new generic type of continuous wave radar architecture wherein contiguous pulses of discrete frequency segmented signals are serially transmitted from an antenna, and after reflection from radar targets, signals from the same antenna are coherently processed in a parallel manner to provide correlated measurements of target's pulse compressed range and radial velocity. Simultaneously transmitted and received signals are separated by frequency multiplexing.
    Type: Grant
    Filed: November 24, 1981
    Date of Patent: July 8, 1997
    Inventors: Glenn A. Walters, Lance M. Teschmacher