Patents by Inventor Robert Greegor

Robert Greegor 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).

  • Metamaterial scanning lens antenna systems and methods
    Publication number: 20060028385
    Abstract: The present invention is directed to systems and methods for radiating radar signals, communication signals, or other similar signals. In one embodiment, a system includes a controller that generates a control signal and an antenna coupled to the controller. The antenna includes a first component that generates at least one wave based on the generated control signal and a metamaterial lens positioned at some predefined focal length from the first component. The metamaterial lens directs the generated at least one wave.
    Type: Application
    Filed: August 5, 2004
    Publication date: February 9, 2006
    Inventors: Mark Davis, Robert Greegor, Kin Li, Jean Nielsen, Claudio Parazzoli, Minas Tanielian