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. 24, 2026
Filed:
Sep. 14, 2022
Applicant:
Commissariat À L'énergie Atomique ET Aux Énergies Alternatives, Paris, FR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/24 (2006.01); H01Q 5/321 (2015.01); H01Q 21/06 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/065 (2013.01); H01Q 5/321 (2015.01); H01Q 21/24 (2013.01);
Abstract
A reconfigurable antenna array including a plurality of identical elementary unit cells, each unit cell having at least one symmetry and being a square unit cell, and including a radiating element having at least four ports distributed in pairs on either side of each median on one side of a unit cell, the antenna array additionally including a reconfigurable switching circuit configured to generate three distinct connection states between each port of each pair of facing ports, each port of a pair belonging to two distinct elementary unit cells that are vertically stacked or horizontally adjacent within the antenna array.