Patents by Inventor Philip S. Starrett

Philip S. Starrett 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).

  • Humidification system
    Patent number: 4272014
    Abstract: An improved humidification system for jet-powered commercial aircraft comprising an evaporator adapted to add moisture to a gas flow, a gas flow control system for applying to the evaporator a gas flow having an internal energy sufficient to vaporize the moisture and a temperature measuring system for measuring the temperature of the gas flow exiting from the evaporator for regulating the amount of moisture added to the gas flow so as to maintain the evaporator exit temperature constant is disclosed.
    Type: Grant
    Filed: December 26, 1978
    Date of Patent: June 9, 1981
    Assignee: Lockheed Corporation
    Inventors: Paul F. Halfpenny, Camillo L. Passarelli, Philip S. Starrett