Patents by Inventor David Fryklund

David Fryklund 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).

  • Control component for a three-electrode device
    Patent number: 5107152
    Abstract: A gate biasing circuit including a Schottky barrier diode in series with an ion implanted resistor for use with a baseband MMIC control components such as an MESFET. The diode gate biasing scheme improves the low frequency distortion characteristics of GaAs MESFET control components significantly, allowing microwave power handling and distortion characteristics to be maintained below 100 Hz.
    Type: Grant
    Filed: September 8, 1989
    Date of Patent: April 21, 1992
    Assignee: MIA-COM, Inc.
    Inventors: Nitin Jain, Ronald J. Gutmann, David Fryklund