Patents by Inventor Sterling Lewis Newton

Sterling Lewis Newton 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).

  • Multi-frequency range operation of a network analyzer system
    Patent number: 3990004
    Abstract: A network analyzer is coupled to a multi-band sweep oscillator and a display device to provide measurement and plotting of circuit parameters. Bi-directional interface circuits allow phase locking by the network analyzer over broad frequency sweeps and enable smooth and accurate plotting of system parameters despite frequency band switching by the sweep oscillator and relocking on new harmonic numbers by the network analyzer.
    Type: Grant
    Filed: August 14, 1975
    Date of Patent: November 2, 1976
    Assignee: Hewlett-Packard Company
    Inventor: Sterling Lewis Newton