Patents by Inventor Frank N. Simon

Frank N. Simon 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).

  • Densitometer apparatus
    Patent number: 4117716
    Abstract: A densitometer and sonic velocimeter are provided through use of a transducer to provide energy transductions and for providing vibratory energy. In this way, longitudinal wave energy can be imparted to the surrounding fluid. Indications from the transducer provide a representation of the fluid density.
    Type: Grant
    Filed: November 24, 1975
    Date of Patent: October 3, 1978
    Assignee: Honeywell Inc.
    Inventor: Frank N. Simon
  • Solid state viscosimeter
    Patent number: 3943753
    Abstract: A viscosimeter is provided using a piezoelectric transformer to provide vibratory energy thereby imparting shear waves to the surrounding fluid. An output signal provides a representation of the fluid viscosity.
    Type: Grant
    Filed: June 17, 1974
    Date of Patent: March 16, 1976
    Assignee: Honeywell Inc.
    Inventor: Frank N. Simon