US Patent Issued to LG DISPLAY on Feb. 10 for "Organic light emitting diode and organic light emitting device including the same" (South Korean Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,608, issued on Feb. 10, 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 Ji-Cheol Shin (Paju-si, South Korea), Jeong-Dae Seo (Paju-si, South Korea), Shin-Han Kim (Paju-si, South Korea) and Seon-Keun Yoo (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an organic light emitting diode comprising a first electrode; a second electrode facing the first electrode; a first emitting part including a first emitting material layer and a hole injection layer and positioned between the first and secon...