Patents by Inventor Richard Earl Martin

Richard Earl Martin 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).

  • Exterior case for gamma detector
    Patent number: D690212
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: September 24, 2013
    Assignee: General Electric Company
    Inventors: Edward Joseph Baus, Richard Earl Martin, Kenneth Keith Lambach, Joseph Paul Constant