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:
Feb. 23, 2021
Filed:
Apr. 24, 2020
Abdul-sattar Kaddour, Miami, FL (US);
Constantinos L. Zekios, Miami, FL (US);
Stavros Georgakopoulos, Miami, FL (US);
Abdul-Sattar Kaddour, Miami, FL (US);
Constantinos L. Zekios, Miami, FL (US);
Stavros Georgakopoulos, Miami, FL (US);
The Florida International University Board of Trustees, Miami, FL (US);
Abstract
Arrays that are deployable and can change their electromagnetic behavior by changing their shape are provided. The arrays can steer the beam using folding techniques and/or can achieve multiple operation states by folding the structure. An array can include a foldable substrate with antenna elements disposed thereon. In a folded state, a first plurality of unit cells is visible from above the array and can be configured to steer in a particular first direction and/or operate at a particular first frequency. In the unfolded state a second plurality of unit cells, and also possibly the first plurality of unit cells, are visible from above the array and can be configured to steer in a particular second direction and/or operate at a particular second frequency.