Patents by Inventor James M. Skladany

James M. Skladany 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).

  • Planar microstrip Yagi antenna array and process for making same
    Patent number: 5913549
    Abstract: A multi-element directional antenna and process for making same are described. The antenna comprises a lightweight dielectric substrate having an array of parasitic elements disposed on the substrate. A printed circuit board having a ground plane on one side thereof, and a driven element and phasing means comprising a hybrid (magic-or-twin) tee junction on the other side thereof, disposed coplanar with the parasitic elements and the substrate. The multi-element directional antenna, may be formed using low labor cost manufacturing process such as stamping and laminating, and additive and/or subtractive (i.e. etching) techniques.
    Type: Grant
    Filed: August 12, 1997
    Date of Patent: June 22, 1999
    Assignee: Cushcraft Corporation
    Inventor: James M. Skladany
  • Planar microstrip Yagi Antenna array
    Patent number: 5712643
    Abstract: A multi-element directional antenna and process for making same are described. The antenna comprises a lightweight dielectric substrate having an array of parasitic elements disposed on the substrate. A printed circuit board having a ground plane on one side thereof, and a driven element and phasing means comprising a hybrid (magic-or-twin) tee junction on the other side thereof, disposed coplanar with the parasitic elements and the substrate. The multi-element directional antenna, may be formed using low labor cost manufacturing process such as stamping and laminating, and additive and/or subtractive (i.e. etching) techniques.
    Type: Grant
    Filed: December 5, 1995
    Date of Patent: January 27, 1998
    Assignee: CushCraft Corporation
    Inventor: James M. Skladany