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:
Feb. 19, 2008
Filed:
Feb. 16, 2005
Applicants:
Lawrence Burns, Los Altos, CA (US);
Chong Woo, Fremont, CA (US);
Inventors:
Lawrence Burns, Los Altos, CA (US);
Chong Woo, Fremont, CA (US);
Assignee:
Amalfi Semiconductor, Inc., Los Gatos, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
An amplifier system is provided,with a first balun that has an input and an output. A second balun has an input and an output. An amplifier assembly is provided with at least a first amplifier in parallel to a second amplifier. The first amplifier provides the input to the first balun, and the second amplifier provides the input to the second balun. The outputs of the first and second baluns add constructively and substantially in series.