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. 30, 2015
Filed:
Dec. 13, 2012
Applicant:
Kenneth Sean Ozard, Middlesex, NJ (US);
Inventor:
Kenneth Sean Ozard, Middlesex, NJ (US);
Assignee:
Anadigics, Inc., Warren, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 7/38 (2006.01); H03F 1/56 (2006.01);
U.S. Cl.
CPC ...
H03F 1/565 (2013.01);
Abstract
A combiner coupled to output terminals of a Doherty amplifier, the combiner comprising an inverter circuit and a transformer circuit. The inverter circuit comprising at least a first network and a second network, wherein each of the first network and the second network includes lumped elements. The transformer circuit comprising at least a third network and a fourth network, wherein each of the first third and the fourth network includes the lumped elements, wherein the lumped elements are selected from the group of capacitors and inductors.