ALEXANDRIA, Va., July 28 -- United States Patent no. 12,696,645, issued on July 28, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Organic light emitting display apparatus" was invented by Yun-mo Chung (Yongin-si, South Korea), Tak-young Lee (Anyang-si, South Korea) and Joosun Yoon (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An organic light emitting display apparatus includes a base layer, a circuit element layer, a display element layer, an encapsulation layer, and a sealing member. The circuit element layer includes a power supply line on the base layer and an auxiliary power supply pattern on and connected to the power supply line. The display element layer inc...