Patents by Inventor Rene-Jean Jouanno

Rene-Jean Jouanno 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 reflector
    Patent number: 4063241
    Abstract: A radar reflector is made from six ribs which may be formed from six pairs of rods hinged to a central hub so that when unfolded the ribs are mutually orthogonal. The reflecting surface comprises three squares of reflecting material interconnected along lines cut from the center of each square to an edge portion thereof so as to form a helix.
    Type: Grant
    Filed: September 9, 1976
    Date of Patent: December 13, 1977
    Inventor: Rene-Jean Jouanno