ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,495,684, issued on Dec. 9, was assigned to LG Display Co. Ltd. (Seoul, South Korea).
"Display apparatus" was invented by Taehwi Kim (Busan, South Korea) and ChungWan Oh (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a display apparatus. The display apparatus includes a substrate including an active area and an inactive area. The display apparatus further includes a transistor and a light emitting diode in the active area. The display apparatus further includes a circuit unit, a dam, and a reference power voltage line in the inactive area. The reference power voltage line includes a first conductive layer, a second conduc...