US Patent Issued to Dupont Specialty Materials Korea on April 14 for "Organic electroluminescent compound and organic electroluminescent device comprising the same" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,659, issued on April 14, was assigned to Dupont Specialty Materials Korea Ltd. (South Korea).

"Organic electroluminescent compound and organic electroluminescent device comprising the same" was invented by Doo-Hyeon Moon (Gyeonggi-do, South Korea), Hyo-Nim Shin (Gyeonggi-do, South Korea), Hong-Se Oh (Gyeonggi-do, South Korea), Dong-Hyung Lee (Gyeonggi-do, South Korea), So-Mi Park (Gyeonggi-do, South Korea) and Du-Yong Park (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electrolu...