Patents by Inventor Michael G. Soyka

Michael G. Soyka 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).

  • Radar system and components therefore for transmitting an electromagnetic signal underwater
    Patent number: 5633649
    Abstract: An antenna for transmitting electromagnetic signals having a frequency less than 500 Hz includes a beam of dielectric material and a conductive sheet wound in a helical pattern around the beam of dielectric material. The antenna further includes a core fabricated from a silicon and iron alloy, the cote disposed between the beam of dielectric material and the conductive sheet. With such an arrangement, a magnetic dipole antenna is provided capable of providing a magnetic moment of approximately 10.sup.6 to 10.sup.7 Am.sup.2.
    Type: Grant
    Filed: June 22, 1995
    Date of Patent: May 27, 1997
    Assignee: Raytheon Company
    Inventors: Mario D. Grossi, Mark A. Seferian, Michael G. Soyka