Patents by Inventor Otto Ramseier

Otto Ramseier 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).

  • Adaptive pneumatic wing for fixed wing aircraft
    Patent number: 6199796
    Abstract: An adaptive pneumatic wing for a fixed wing aircraft having an airtight envelope (8) defined by a top skin (1) and a bottom skin (2) subdivided internally by a plurality of cells extending longitudinally of the wing, portions of the cells being airtight forming wing structure adapted to provide an aileron function, a landing flap function, and to change the shape of the wing profile.
    Type: Grant
    Filed: June 29, 1998
    Date of Patent: March 13, 2001
    Assignee: Prospective Concepts AG
    Inventors: Andreas Reinhard, Frederick E. To, Otto Ramseier, Res Kammer