ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,754,394, issued on Oct. 6, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Optical system" was invented by Sung Min Moon (Seoul, South Korea) and Young Man Kwon (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The optical system disclosed in the embodiment includes first to fifth lenses sequentially disposed along an optical axis from an object side to an image side, each of the first to fifth lenses including an object-side surface and an image-side surface, a size of the effective aperture of the image-side surface of the first lens may be greater than the size of the effective aperture of the object-side surface of the fir...