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.

Date of Patent:
Jan. 28, 2025

Filed:

Oct. 07, 2021
Applicant:

The Government of the United States, As Represented BY the Secretary of the Army, Washington, DC (US);

Inventors:

Bing Mak, Marlboro, NJ (US);

Adam Melber, Churchville, MD (US);

Daniel Heinz, Perry Hall, MD (US);

Michael Brennan, North East, MD (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 7/00 (2006.01); G01V 3/10 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/00 (2013.01); G01V 3/10 (2013.01);
Abstract

Various embodiments that pertain to a loop antenna are described. The loop antenna can be a single loop antenna that switches between a first phase and a second phase. While operating at different phases, the loop antenna can function at the same frequency. The loop antenna can observe a response to the frequency at the first phase and the frequency at the second phase. This can provide a wider range of information over operation in a single phase.


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