ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,392, issued on Aug. 11.
"Metamaterial system endowing object with adjustable radar profile (track one)" was invented by Shahriar Khushrushahi (Cambridge, Mass.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Vehicles with adjustable metamaterial systems, integrated on the outside or inside of their non-conductive fuselage, have the ability to control their radar cross section dynamically for the purposes of evading detection or spoofing their size by looking larger or more numerous. The frequency response of a metamaterial system can be obtained by combining the RF properties of the individual metamaterial layers that comprise it. A first metamateria...