Patents by Inventor Warren Robert Gaiewski

Warren Robert Gaiewski 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).

  • 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