Patents by Inventor Robert J. Polizzotto

Robert J. Polizzotto 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).

  • Process to cool gas
    Patent number: 4907405
    Abstract: A process which effectively uses steam produced by a cogeneration facility to cool gas wherein the steam is passed through an absorption chiller to cool water which in turn is used to cool the gas.
    Type: Grant
    Filed: January 24, 1989
    Date of Patent: March 13, 1990
    Assignee: Union Carbide Corporation
    Inventor: Robert J. Polizzotto