ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,645, issued on June 17, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).

"Dual-polarized radiator arrangement for a mobile communication antenna and a mobile communication antenna comprising at least one dual-polarized radiator arrangement" was invented by Andreas Vollmer (Rosenheim, Germany) and Dan Fleancu (Griesstatt, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dual-polarized radiator arrangement (1) comprises four radiator segments (4a, 4b, 4c, 4d) and a reflector arrangement (2). The radiator segments (4a, 4b, 4c, 4d) are arranged such that they form a square arrangement. Each radiator segment (4a, 4b, 4c, 4d) co...