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:
Dec. 10, 2013
Filed:
Jun. 17, 2010
Applicant:
Jonathan P. Doane, Cedar Rapids, IA (US);
Inventor:
Jonathan P. Doane, Cedar Rapids, IA (US);
Assignee:
Rockwell Collins, Inc, Cedar Rapids, IA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/28 (2006.01); H01Q 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to an antenna assembly. The antenna assembly may include multiple sets of radiators (ex.—antenna elements) with each set of radiators being fed by its own RF feed network. The multiple sets of radiators may be arranged in a stackable configuration for providing a low profile antenna assembly which concurrently supports multiple frequency bands (exs.—L band, C band, Kband).