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:
Jul. 20, 2021
Filed:
Feb. 26, 2019
Applicant:
Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Inventors:
Gary A. Schay, Stony Brook, NY (US);
Corrado Mancini, Bogota, NJ (US);
Assignee:
BAE Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/21 (2010.01); H04K 3/00 (2006.01); H01Q 21/06 (2006.01); H01Q 21/20 (2006.01); G01S 19/36 (2010.01); H01Q 3/26 (2006.01);
U.S. Cl.
CPC ...
H04K 3/224 (2013.01); G01S 19/21 (2013.01); G01S 19/36 (2013.01); H01Q 3/2611 (2013.01); H01Q 21/065 (2013.01); H01Q 21/205 (2013.01); H04K 3/90 (2013.01); H04K 2203/32 (2013.01);
Abstract
The system and method of global positioning system (GPS) anti-jam (AJ) AJ antennas utilizing a circular array of patch antennas. In some cases the circular array is conformal. The elements are single patch, dual band (L1/L2) and are linearly polarized. A mode former and progressive phase tapers are used.