ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,158, issued on Sept. 23, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).

"Display device including a circuit board having a hole overlapping an alignment mark" was invented by Hyung Jin Kim (Yongin-si, South Korea), Hyang Won Moon (Yongin-si, South Korea), Hyeok Tae Kwon (Yongin-si, South Korea), Si Hyung An (Yongin-si, South Korea) and Geun Yeong Chang (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a substrate including a display area including pixels and a non-display area around the display area and including a pad area, and a circuit board attached to the pad area. Pad elect...