Patents by Inventor David Michael Fanning

David Michael Fanning 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).

  • Field-plated transistor including feedback resistor
    Patent number: 8008977
    Abstract: Embodiments include but are not limited to apparatuses and systems including a unit cell having a source electrode, a gate electrode to receive an input radio frequency (RF) signal, and a drain electrode to output an amplified RF signal. A field plate may be coupled with the source electrode, and a feedback resistor may be coupled between the field plate and the source electrode.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: August 30, 2011
    Assignee: Triquint Semiconductor, Inc.
    Inventors: Hua-Quen Tserng, David Michael Fanning
  • Transistor including intrinsic harmonic trap
    Patent number: 7880549
    Abstract: Embodiments include but are not limited to apparatuses and systems including a circuit comprising a unit cell including an input and an output, and a harmonic trap, intrinsic to the unit cell, implemented on one of the input and the output. Other embodiments may be described and claimed.
    Type: Grant
    Filed: September 30, 2008
    Date of Patent: February 1, 2011
    Assignee: TriQuint Semiconductor, Inc.
    Inventors: Hua-Quen Tserng, David Michael Fanning
  • FIELD-PLATED TRANSISTOR INCLUDING FEEDBACK RESISTOR
    Publication number: 20100259329
    Abstract: Embodiments include but are not limited to apparatuses and systems including a unit cell having a source electrode, a gate electrode to receive an input radio frequency (RF) signal, and a drain electrode to output an amplified RF signal. A field plate may be coupled with the source electrode, and a feedback resistor may be coupled between the field plate and the source electrode.
    Type: Application
    Filed: April 14, 2009
    Publication date: October 14, 2010
    Applicant: TRIQUINT SEMICONDUCTOR, INC.
    Inventors: Hua-Quen Tserng, David Michael Fanning
  • Power amplifier with output harmonic resonators
    Patent number: 7746173
    Abstract: Embodiments of circuits and systems for a radio frequency (RF) power amplifier employing output harmonic resonators are disclosed. The RF power amplifiers may include amplification circuitry having unit cells and output harmonic resonators co-disposed on a chip. In some embodiments, each unit cell may be coupled with a respective output harmonic resonator. Other embodiments may be described and claimed.
    Type: Grant
    Filed: April 30, 2008
    Date of Patent: June 29, 2010
    Assignee: TriQuint Semiconductor, Inc.
    Inventors: Hua-Quen Tserng, Warren Robert Gaiewski, David Michael Fanning
  • High frequency stabilization network for microwave devices and monolithic integrated circuits
    Patent number: 7688152
    Abstract: A high-frequency stabilization network for microwave devices and monolithic integrated circuits. The stabilization network may comprise one or more monolithic RL parallel networks, configured to reduce in-band high-frequency oscillation, such as Gunn effect oscillation and IMPATT oscillation.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: March 30, 2010
    Assignee: TriQuint Semiconductor, Inc
    Inventors: Hua Quen Tserng, Warren Robert Gaiewski, David Michael Fanning
  • High frequency stabilization network for microwave devices and monolithic integrated circuits
    Publication number: 20080007357
    Abstract: A high-frequency stabilization network for microwave devices and monolithic integrated circuits. The stabilization network may comprise one or more monolithic RL parallel networks, configured to reduce in-band high-frequency oscillation, such as Gunn effect oscillation and IMPATT oscillation.
    Type: Application
    Filed: July 10, 2006
    Publication date: January 10, 2008
    Inventors: Hua Quen Tserng, Warren Robert Gaiewski, David Michael Fanning