ALEXANDRIA, Va., June 2 -- United States Patent no. 12,646,825, issued on June 2, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).
"Antenna and antenna array" was invented by Sertan Hasturkoglu (Munich) and Andreas Vollmer (Rosenheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna has a radiator head, a support, and a reflector, wherein the radiator head comprises at least one radiator, the reflector comprises a ground plane, and the support supports the radiator head. A balun structure having a half for each of the radiation sections is provided, wherein each of the halves of the balun structure comprises a main line, an inductive line and a capacitance. The capacitance...