Patents by Inventor Daniel Myer

Daniel Myer 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).

  • Three-way, three phase power divider and combiner
    Patent number: 6310788
    Abstract: The invention relates to a three-way, three-phase power divider or combiner. More specifically, the invention will split or combine power into three different phases at 0 degrees, 60 degrees and 120 degrees using lumped elements, waveguides, microstripline, stripline and coaxial cable. The shift in phase of each leg of the power divider or combiner results in suppression of harmonic distortion, improved efficiency and matching of identical amplifiers with equivalent input impedances or reflection coefficients.
    Type: Grant
    Filed: June 6, 2000
    Date of Patent: October 30, 2001
    Inventor: Daniel Myer
  • Radially combined RF/microwave power amplifier
    Patent number: 5896065
    Abstract: A radially combined RF/Microwave amplifier includes an input divider for dividing the input power signal into "N" input signals, and a single matching/combiner circuit configuration for matching an combining the amplified "N" input signals into one combined output power signal P.sub.T. The system utilizes a stripline/microstrip configuration of the matching/combiner circuitry and suspends this circuitry above one surface of an aluminum chill plate. The input stage of the amplifier is disposed on the opposite surface of the chill plate with the transistors connecting the input stage with the output network across the peripheral edge of the chill plate.
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: April 20, 1999
    Inventor: Daniel Myer