ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,307, issued on May 19, was assigned to SL Corp. (Daegu, South Korea).

"Vehicle lamp" was invented by Hyeongdo Kim (Gyeongsan-si, South Korea) and Minseop Lee (Gyeongsan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vehicle lamp includes a light source unit that includes at least one light source and generates light; an optical path adjustment unit that adjusts a path of the light incident from the light source unit to allow the light to become substantially parallel with an optical axis of the optical path adjustment unit; and an optical unit that transmits at least some of the light emitted by the optical path adjustment unit to f...