The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 29, 2010
Filed:
Apr. 30, 2008
Applicants:
Hua-quen Tserng, Dallas, TX (US);
Warren Robert Gaiewski, Lavon, TX (US);
David Michael Fanning, Garland, TX (US);
Inventors:
Hua-Quen Tserng, Dallas, TX (US);
Warren Robert Gaiewski, Lavon, TX (US);
David Michael Fanning, Garland, TX (US);
Assignee:
TriQuint Semiconductor, Inc., Hillsboro, OR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 3/68 (2006.01);
U.S. Cl.
CPC ...
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.