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:
Apr. 23, 2019
Filed:
Oct. 06, 2017
Applicant:
The United States of America, As Represented BY the Secretary of the Navy, Washington, DC (US);
Inventors:
Andrew C. Guyette, San Mateo, CA (US);
Eric J. Naglich, Alexandria, VA (US);
Assignee:
The United States of America, as represented by the Secretary of the Navy, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
H03H 7/01 (2006.01); H04B 1/10 (2006.01); H03J 3/06 (2006.01); H03H 7/12 (2006.01);
U.S. Cl.
CPC ...
H04B 1/1036 (2013.01); H03H 7/0153 (2013.01); H03H 7/12 (2013.01); H03H 7/1741 (2013.01); H03J 3/06 (2013.01);
Abstract
Systems and methods are provided for implementing bandstop filters (e.g., RF/microwave bandstop filters) that can automatically tune to a frequency of an interfering signal. Embodiments of the present disclosure provide automatically tunable signal-tracking bandstop filters with a significant reduction in response time, complexity, size, weight, and cost when compared to conventional devices.