Patents by Inventor Spencer R. Fugal

Spencer R. Fugal 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).

  • Supersonic elliptical ramp inlet
    Patent number: 9447731
    Abstract: A supersonic inlet includes a supersonic section including a cowl which is at least partially elliptical, a ramp disposed within the cowl, and a flow inlet disposed between the cowl and the ramp. The ramp may also be at least partially elliptical.
    Type: Grant
    Filed: August 15, 2012
    Date of Patent: September 20, 2016
    Assignee: THE BOEING COMPANY
    Inventors: Eric E. Adamson, Lawrence E. Fink, Spencer R. Fugal