ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,717,190, issued on Aug. 25, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Optical path control member and display device including same" was invented by Jong Sik Lee (Seoul, South Korea), Jin Gyeong Park (Seoul, South Korea) and Byung Sook Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion unit including a plurality of accommodating parts disposed between the fi...