ALEXANDRIA, Va., July 14 -- United States Patent no. 12,679,857, issued on July 14, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Organic metal compound, organic light emitting diode and organic light emitting device having the compound" was invented by Jae-Min Moon (Paju-si, South Korea), Sung-Jin Park (Paju-si, South Korea), Hye-Seung Kang (Paju-si, South Korea) and Yoo-Jeong Jeong (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an organic metal compound having the following structure of Formula 1, an organic light emitting diode (OLED) and an organic light emitting device that includes the organic metal compound. The OLED and the organic ...