Patents by Inventor Robert R. Moline

Robert R. Moline 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).

  • Apparatus for measuring impedance to determine a property of a material
    Patent number: 5450015
    Abstract: An impedance measurement system including a series circuit having a reference impedance leg and a measurement leg, the measurement leg including first and second spaced apart electrodes defining a region for receiving a sample of material to be tested; an oscillator circuit connected in parallel with the series circuit and providing a reference voltage and a signal voltage proportioned to the impedance of the measurement leg; and a detector circuit producing an output voltage proportional to changes between the reference voltage and the signal voltage.
    Type: Grant
    Filed: February 24, 1994
    Date of Patent: September 12, 1995
    Assignee: Forte Technology, Inc.
    Inventors: Robert A. Mastico, Robert R. Moline