ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,489,214, issued on Dec. 2, was assigned to PROSE TECHNOLOGIES (SUZHOU) Co. LTD. (Suzhou, China) and PROSE TECHNOLOGIES LLC (Mount Olive, N.J.).
"Antenna feed and antenna including the antenna feed" was invented by Pengyu Chen (Suzhou, China) and Lei Wang (Suzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An antenna feed includes a waveguide, a medium support block, and a reflection surface, a smaller end of the medium support block is connected to the waveguide, the reflective surface contacts the inner surface, where the inner surface has at least first, second and third wall segments, where a distance of the second wall segment to the longit...