ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,136, issued on Aug. 26, was assigned to A.D.S. INTERNATIONAL S.R.L. (Annone di Brianza, Italy).
"Antenna and antenna system for satellite communications" was invented by Marco Formaggi (Annone di Brianza, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "It is disclosed a waveguide array antenna for satellite communications. The antenna is configured to transmit and/or receive a first polarization signal and a second polarization signal, the second polarization being orthogonal to the first polarization, and comprises an array of unit cells, each comprising a radiating element. The antenna comprises: a grid configured to divide each radiating ele...