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:
Oct. 01, 2019
Filed:
Nov. 14, 2018
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventors:
Mackenzie Brian Cook, Montreal, CA;
John William Mitchell Rogers, Nepean, CA;
Assignee:
Skyworks Solutions, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/24 (2006.01); H04B 1/04 (2006.01); H03F 3/21 (2006.01); H03F 3/193 (2006.01); H03F 1/22 (2006.01); H03F 1/32 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0475 (2013.01); H03F 1/223 (2013.01); H03F 1/3205 (2013.01); H03F 3/193 (2013.01); H03F 3/211 (2013.01); H03F 3/24 (2013.01); H03F 3/245 (2013.01); H03F 2200/111 (2013.01); H03F 2200/294 (2013.01); H03F 2200/333 (2013.01); H03F 2200/451 (2013.01); H03F 2200/75 (2013.01); H04B 2001/0408 (2013.01);
Abstract
A power amplifier circuit includes a transistor having a first terminal that is configured to receive an input signal, a second terminal electrically coupled to ground, and a third terminal configured to transmit a combined amplified signal. The power amplifier circuit further includes a combining signal input path electrically coupled to the second terminal and configured to receive a combining signal and provide the combining signal to the second terminal of the transistor to generate, at least in part, the combined amplified signal.