ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,977, issued on Aug. 25, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display device and tiled display device with contact hole for receiving fan-out lines" was invented by Soo Youn Kim (Siheung-si, South Korea), Seung Hun Kim (Hwaseong-si, South Korea), Seung Yong Song (Suwon-si, South Korea), Hee Jun Yang (Hwaseong-si, South Korea), Kwan Hyuck Yoon (Seoul, South Korea), Seung Ho Yoon (Hwaseong-si, South Korea), Moon Won Chang (Yongin-si, South Korea) and Se Hoon Jeong (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a first substrate including a first contact hole, fan-out lines ...