ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,923, issued on July 7, was assigned to SOLUS ADVANCED MATERIALS Co. LTD. (Iksan-si, South Korea).

"Organic compound and an organic electroluminescent device using the same" was invented by Woojae Park (Yongin-si, South Korea), Minsik Eum (Yongin-si, South Korea), Jaeyi Sim (Yongin-si, South Korea), Jeongkeun Park (Yongin-si, South Korea), Hyosuk Son (Yongin-si, South Korea), Yonghwan Lee (Yongin-si, South Korea) and Songie Han (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a novel organic compound and an organic electroluminescent device using the same and, more specifically, to: an organic com...