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:
Mar. 30, 2021
Filed:
Dec. 18, 2018
Applicant:
Ramot AT Tel-aviv University Ltd., Tel-Aviv, IL;
Inventors:
Dmitri Filonov, Tel-Aviv, IL;
Vitali Kozlov, Tel-Aviv, IL;
Amir Boag, Tel-Aviv, IL;
Pavel Ginzburg, Tel-Aviv, IL;
Assignee:
Ramot at Tel-Aviv University Ltd., Tel-Aviv, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/00 (2006.01); G06K 19/07 (2006.01); H04W 4/80 (2018.01); G01S 7/38 (2006.01); H04B 5/00 (2006.01); H04B 1/713 (2011.01);
U.S. Cl.
CPC ...
G06K 19/0723 (2013.01); G01S 7/38 (2013.01); H04B 1/713 (2013.01); H04B 5/0062 (2013.01); H04W 4/80 (2018.02);
Abstract
A method for controlling radiation scattering, comprises: directing radiation to a metamaterial having an array of individually tunable and near field coupled resonators, varying an individual resonance frequency of at least one of the resonators to provide a collective resonance scattering of the radiation by the metamaterial, measuring a scattering signal of the collective resonance scattering of the radiation, and identifying the metamaterial based on the scattering signal.