Patents by Inventor Stephen L. LeDoux

Stephen L. LeDoux 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).

  • Patent number: 8651427
    Abstract: An aerodynamic lift structure includes a wing and at least one wing tip device at an outboard portion of the wing. A surface of each wing tip device has a recess that reduces flow impact at a junction of the wing and the wing tip device.
    Type: Grant
    Filed: March 5, 2012
    Date of Patent: February 18, 2014
    Assignee: The Boeing Company
    Inventors: Adam P. Malachowski, Stephen R. Chaney, Norman K. Ebner, Stephen L. LeDoux, Christopher A. Vegter