US Patent Issued to MATERIAL SCIENCE on Aug. 26 for "Organic compound and organic electric field lightemitting device comprising same" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,398,159, issued on Aug. 26, was assigned to MATERIAL SCIENCE Co. LTD. (Seoul, South Korea).

"Organic compound and organic electric field lightemitting device comprising same" was invented by Dong Hun Lee (Seoul, South Korea), Kwang Seok Do (Seoul, South Korea) and Ji Woong Yoo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a novel organic compound and an organic electroluminescent device comprising the same, and more particularly, to an organic compound having excellent lifespan, efficiency, electrochemical stability, and thermal stability, and an organic electroluminescent device comprising the same...