Patents by Inventor Martin Nunez

Martin Nunez 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).

  • Phased array beamformer module driving two elements
    Patent number: 6366238
    Abstract: A modular beamformer system for providing signals to at least two radiating elements of a phased array antenna is provided. The system includes a right-hand circular polarization beamformer module and a left-hand circular polarization beamformer module. The left and right circular polarization beamformer modules are coupled to two radiating elements. Each beamformer module includes two groups of beamforming circuitry, one per radiating element. At least one feeder line extends from each beamforming circuitry and is coupled to one of the radiating elements to transmit an output of each beamforming circuitry.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: April 2, 2002
    Assignee: The Boeing Company
    Inventors: Walter R. DeMore, Bruce A. Holmes, Martin Nunez