ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,482,952, issued on Nov. 25, was assigned to GAPWAVES AB (Gothenburg, Sweden).
"Rotated ridge waveguide antenna" was invented by Alireza Bagherimoghim (Gothenburg, Sweden), Hanna Karlsson (Gothenburg, Sweden) and Carlo Bencivenni (Gothenburg, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna arrangement (100) comprising a radiation layer (110) comprising a first slot (111) and a second slot (112) extending along a first slot axis (D3) and second slot axis (D4), respectively, where the first and the second slots are arranged in a column (115) extending along a column axis (D5), and where the slot axes are arranged at respective non-zero thi...