Patents by Inventor Larry T. Lowe

Larry T. Lowe 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: 6686875
    Abstract: A waveguide bi-directional amplifier module is illuminated by a downstream illumination source and an upstream illumination source. The illumination sources are coupled to an array having waveguide to microstrip converters that provide for upstream and downstream electrical signals. Switchable amplifiers provide for amplification in both directions for the electrical signals and the converters coherently combine the output of the amplifiers to provide increased power to the electromagnetic wave entering the waveguide.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: February 3, 2004
    Assignee: Phase IV Systems, Inc.
    Inventors: Brandon J. Wolfson, Larry T. Lowe