Patents by Inventor Ing Habil Lutz Rothe

Ing Habil Lutz Rothe 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).

  • Wide band planar radiator
    Patent number: 6456241
    Abstract: The present radiator pertains to a planar array antenna for sending or receiving linear polarized waves, with two radiator levels each comprising radiator elements mounted in lines and columns, while the elements of each radiator level are coupled on a central point so as to be equal in phase and amplitude. Both radiator levels receive and transmit mutually perpendicular polarized waves, and each radiator element has shades (6) and a linear excitrated stripline (16, 161, 16a, 16b).
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: September 24, 2002
    Assignee: Pates Technology
    Inventors: Ing Habil Lutz Rothe, Walter Gerhard