ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,466, issued on May 20, was assigned to Samsung Electro-Mechanics Co. Ltd. (Suwon-si, South Korea).
"Optical imaging system" was invented by Jae Hyuk Huh (Suwon-si, South Korea), Byung Hyun Kim (Suwon-si, South Korea), So Mi Yang (Suwon-si, South Korea) and Yong Joo Jo (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical imaging system includes a first lens having a refractive power; a second lens having a refractive power; a third lens having a refractive power; a fourth lens having a concave object-side surface; and a fifth lens having a concave object-side surface, wherein the first to fifth lenses are sequentially disp...