Patents by Inventor Frederick G. Baum, Jr.

Frederick G. Baum, Jr. 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).

  • Inverted composite slab sandwich laser gain medium
    Patent number: 7822091
    Abstract: The present invention pertains to a composite slab laser gain medium with an undoped core and at least one doped gain medium section disposed on at least one side of that core. The gain medium is constructed so as to mitigate the effects of thermal and mechanical stresses within it and also allow for impingement cooling of the doped gain medium section.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: October 26, 2010
    Assignee: Lockheed Martin Corporation
    Inventors: Paul E. Jackson, Nilo R. Salazar, Frederick G. Baum, Jr.
  • Inverted composite slab sandwich laser gain medium
    Publication number: 20100008389
    Abstract: The present invention pertains to a composite slab laser gain medium with an undoped core and at least one doped gain medium section disposed on at least one side of that core. The gain medium is constructed so as to mitigate the effects of thermal and mechanical stresses within it and also allow for impingement cooling of the doped gain medium section.
    Type: Application
    Filed: July 14, 2008
    Publication date: January 14, 2010
    Inventors: Paul E. Jackson, Nilo R. Salazar, Frederick G. Baum, JR.