US Patent Issued to Samsung SDI on Nov. 3 for "Compound and composition for organic optoelectronic device, organic optoelectronic device, and display device" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,641, issued on Nov. 3, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea).

"Compound and composition for organic optoelectronic device, organic optoelectronic device, and display device" was invented by Jae-Jin Oh (Suwon-si, South Korea), Gi-Wook Kang (Suwon-si, South Korea), Eui-Su Kang (Suwon-si, South Korea), Youn-Hwan Kim (Suwon-si, South Korea), Hun Kim (Suwon-si, South Korea), Yong-Tak Yang (Suwon-si, South Korea), Eun-Sun Yu (Suwon-si, South Korea), Nam-Heon Lee (Suwon-si, South Korea), Han-Ill Lee (Suwon-si, South Korea) and Pyeong-Seok Cho (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a composi...