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:
Mar. 19, 2019
Filed:
Jul. 19, 2017
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Alexander B. Kozyrev, Iowa City, IA (US);
ROCKWELL COLLINS, INC., Cedar Rapids, IA (US);
Abstract
A filter circuit can include a plurality of elementary Fano resonator circuits electrically coupled to each other. Each elementary Fano resonator circuit can include a closed loop circuit including a combination of at least three inductive and/or capacitive components and at least two ports. At least one port of the at least two ports can correspond to a node of the filter circuit not within the closed loop circuit. The elementary Fano resonator circuit can also include a branch including at least one other inductive or capacitive component and extending between a node of the closed loop circuit and a port of the at least one port corresponding to a node of the filter circuit not within the closed loop circuit.