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. 16, 2025
Filed:
Dec. 22, 2022
Applicant:
Ariel Scientific Innovations Ltd., Ariel, IL;
Inventors:
Amir Abramovich, Herzeliya, IL;
David Rotshild, Karney Shomron, IL;
Assignee:
ARIEL SCIENTIFIC INNOVATIONS LTD., Ariel, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 15/14 (2006.01); H01Q 3/46 (2006.01); H01Q 19/18 (2006.01);
U.S. Cl.
CPC ...
H01Q 15/148 (2013.01); H01Q 3/46 (2013.01); H01Q 19/18 (2013.01);
Abstract
A reconfigurable metasurface sub reflector comprises an array of cell units. Each sub unit is formed of two sub-unit cells formed with at least two conducting layers separated by a dielectric substrate. One conducting layer has, in each of the sub-unit cells, two parallel strips connected by a varactor and the other conducting layer serves as a ground layer. Setting the reverse biasing for each of the varactors controls the azimuth and elevation of reflection from the reconfigurable metasurface sub reflector.