Patents by Inventor Stephen A. Doyle

Stephen A. Doyle 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).

  • Multiple use, transformable cart
    Patent number: 7694981
    Abstract: A mobile storage and work cart is described that includes a reconfigurable frame, a plurality of casters extending from the reconfigurable frame and operable for moving the cart, and a work surface attached to the reconfigurable frame and forming a top of the cart. The reconfigurable frame is operable to adjust a height of the work surface.
    Type: Grant
    Filed: March 20, 2007
    Date of Patent: April 13, 2010
    Assignee: The Boeing Company
    Inventors: Jonathan C. Heath, Richard R. Fengler, Stephen A. Doyle, Dwight L. Engwall, Peter K. Bilitsis, Frederick C. Edman, Gary E. Jones, Thomas G. Klingler, Richard D. Tuzzolino, Erwin R. Kuhn, Basilio Penuelas, Lawrence M. Apodaca
  • MULTIPLE USE, TRANSFORMABLE CART
    Publication number: 20080231149
    Abstract: A mobile storage and work cart is described that includes a reconfigurable frame, a plurality of casters extending from the reconfigurable frame and operable for moving the cart, and a work surface attached to the reconfigurable frame and forming a top of the cart. The reconfigurable frame is operable to adjust a height of the work surface.
    Type: Application
    Filed: March 20, 2007
    Publication date: September 25, 2008
    Inventors: Jonathan C. Heath, Richard R. Fengler, Stephen A. Doyle, Dwight L. Engwall, Peter K. Bilitsis, Frederick C. Edman, Gary E. Jones, Thomas G. Klingler, Richard D. Tuzzolino, Erwin R. Kuhn, Basilio Penuelas, Lawrence M. Apodaca