Patents by Inventor Lucas B. Brewer

Lucas B. Brewer 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).

  • Deep deposition head
    Patent number: 7879394
    Abstract: Method and apparatus for depositing material in hard to reach locations of a workpiece. An elongated member is inserted in an opening. The member transports a laser beam from a fiber laser and material, preferably in powder form, to the desired location. The material is deposited on the workpiece and the laser beam contacts the material. The method and apparatus may be used to manufacture a part or to repair an existing part.
    Type: Grant
    Filed: June 1, 2007
    Date of Patent: February 1, 2011
    Assignee: Optomec, Inc.
    Inventors: David M. Keicher, Lucas B. Brewer, Richard John Grylls