ALEXANDRIA, Va., July 9 -- United States Patent no. 12,355,162, issued on July 8, was assigned to KMW Inc. (Hwaseong-si, South Korea).

"Method for temporally/spatially separating polarized beams and correcting channel irreversibility, and multi-beam antenna device using same" was invented by Young Chan Moon (Suwon-si, South Korea), Min Seon Yun (Anyang-si, South Korea), Tae Youl Oh (Hwaseong-si, South Korea) and Kyung Hoon Kwon (Incheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a method for temporal/spatial polarized beams and channel non-reciprocity correction and a multi-beam antenna apparatus using the same. According to one aspect of the present disclosure, a multi-beam an...