US Patent Issued to LG Display on Sept. 9 for "Organic light emitting diode and organic light emitting device including the same" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,414,460, issued on Sept. 9, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Organic light emitting diode and organic light emitting device including the same" was invented by In Bum Song (Paju-si, South Korea), Seung Hee Yoon (Paju-si, South Korea), Jin Ho Park (Paju-si, South Korea) and Dong Hyeok Lim (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an OLED that includes a first electrode; a second electrode facing the first electrode; a first emitting material layer including a first host, a second host and a blue dopant and positioned between the first and second electrodes; a first el...