Patents by Inventor J.R. Dunn

J.R. Dunn 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).

  • Methods and apparatus for fabricating components
    Publication number: 20070151954
    Abstract: A method for fabricating a component using an electric-discharge machining (EDM) apparatus includes moving a tool holder of the apparatus to a position adjacent a source of a plurality of differently at least one of sized and shaped electrodes, gripping an electrode of the plurality of differently at least one of sized and shaped electrodes with the tool holder, moving the tool holder and the gripped electrode from adjacent the electrode source to a position adjacent a fixture having the component coupled thereto, and machining the component using the electrode.
    Type: Application
    Filed: January 5, 2006
    Publication date: July 5, 2007
    Inventors: Wayne Otsuka, J.R. Dunn, Barry Webb, Mark Gleason, Keith Piercefield, Sean Keith