Patents by Inventor Benjamin L. Cox

Benjamin L. Cox 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).

  • Three-dimensional printing system using dual rotation axes
    Patent number: 8778252
    Abstract: A 3-D printer system moves a printed tool over a print surface with a mechanism controlling a rotational angle of an arm holding the print tool and a revolutionary angle of axis of rotation of the printable area to eliminate the disadvantages of conventionally used linear motion mechanisms.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: July 15, 2014
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Thomas R. Mackie, Nathan James Patterson, Benjamin L. Cox, Nathan D. Schumacher, George Wicks Petry
  • Three-Dimensional Printing System Using Dual Rotation Axes
    Publication number: 20130189435
    Abstract: A 3-D printer system moves a printed tool over a print surface with a mechanism controlling a rotational angle of an arm holding the print tool and a revolutionary angle of axis of rotation of the printable area to eliminate the disadvantages of conventionally used linear motion mechanisms
    Type: Application
    Filed: January 20, 2012
    Publication date: July 25, 2013
    Inventors: Thomas R. Mackie, Nathan James Patterson, Benjamin L. Cox, Nathan D. Schumacher, George Wicks Petry