Patents by Inventor Albert F. Glassman

Albert F. Glassman 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).

  • Operative temperature sensing system
    Patent number: 4863279
    Abstract: An operative temperature sensing system including a first circuit including an air temperature sensor for providing a first signal which is a function of the air temperature within a room, a second circuit which provides a second signal which is a function of the mean radiant temperature within a room, and a third circuit for providing an output signal which is a function of the average of the first and second signals which in turn is a direct function of the operative temperature.
    Type: Grant
    Filed: February 22, 1988
    Date of Patent: September 5, 1989
    Assignee: Morris L. Markel
    Inventors: Morris L. Markel, Albert F. Glassman