ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,398,318, issued on Aug. 26, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Organic light emitting diode and organic light emitting device having thereof" was invented by Young-Jun Yu (Paju-si, South Korea), Sang-Beom Kim (Paju-si, South Korea), Hyun-Chul Choi (Paju-si, South Korea), Ji-Ho Baek (Paju-si, South Korea), In-Bum Song (Paju-si, South Korea), Jeong-Dae Seo (Paju-si, South Korea) and Sun-Kap Kwon (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An organic light emitting diode and an organic light emitting device containing the same are provided. The organic light emitting diode includes at least two emitting part...