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:
Sep. 24, 2019
Filed:
Sep. 26, 2016
Applicant:
The Mitre Corporation, McLean, VA (US);
Inventors:
Ian T. McMichael, Stow, MA (US);
Steven R. Best, Townsend, MA (US);
Erik T. Lundberg, Cambridge, MA (US);
Eddie N. Rosario, Mathuen, MA (US);
Assignee:
The MITRE Corporation, McLean, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 11/08 (2006.01); H01Q 1/36 (2006.01); H01Q 1/24 (2006.01); H01Q 21/24 (2006.01); H01Q 9/14 (2006.01); H01Q 21/30 (2006.01); H01Q 5/321 (2015.01);
U.S. Cl.
CPC ...
H01Q 1/362 (2013.01); H01Q 1/241 (2013.01); H01Q 5/321 (2015.01); H01Q 9/145 (2013.01); H01Q 11/08 (2013.01); H01Q 21/24 (2013.01); H01Q 21/30 (2013.01);
Abstract
A helix antenna including a first radiating element extending helically about a longitudinal axis and tuned to resonate in a frequency band, a reactive element electrically connected to a first end of the first radiating element, and a second radiating element extending helically about the axis and electrically connected to the reactive element at a first end of the second radiating element, wherein the second radiating element is tuned to resonate in the frequency band.