Patents by Inventor Linn H. Matthews

Linn H. Matthews 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).

  • Carbon fiber-reinforced composite heat reflectors
    Patent number: 5433995
    Abstract: The improved infrared source comprises a fiber-reinforced resin matrix composite having low infrared surface reflectivity and a quarter-wave optical coating on a surface of the composite to increase the reflectivity in a portion of the infrared and provide the surface with dichroic reflection characteristics.
    Type: Grant
    Filed: August 18, 1993
    Date of Patent: July 18, 1995
    Assignee: Amoco Corporation
    Inventors: Linn H. Matthews, John M. Pike