Patents by Inventor Herman L. Stevens

Herman L. Stevens 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).

  • Patent number: 4805401
    Abstract: A thrust vectoring exhaust nozzle (6) is provided with a vent bypass (38) and flow control valve (44) to vent a portion (43) of the exhaust gas (2) only during diversion of the exhaust gas (2) into an alternative gas flow path (18).
    Type: Grant
    Filed: August 18, 1987
    Date of Patent: February 21, 1989
    Assignee: United Technologies Corporation
    Inventors: Edward B. Thayer, Herman L. Stevens