Patents by Inventor Vincent M. Heazel, Jr.

Vincent M. Heazel, Jr. 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).

  • Frequency spectrum noise generator
    Patent number: 4286228
    Abstract: Apparatus for generating noise is described incorporating means for generating a noise frequency spectrum, a plurality of voltage controlled oscillators and means for coupling the voltage controlled oscillators to an output.The invention overcomes the problem of a single voltage controlled oscillator which could not slue and settle at an appropriate frequency prior to being coupled to an output which resulted in undesired frequencies being generated during this slueing and settling time.
    Type: Grant
    Filed: May 31, 1979
    Date of Patent: August 25, 1981
    Assignee: Westinghouse Electric Corp.
    Inventors: Carl D. Wise, Vincent M. Heazel, Jr.