US Patent Issued to SAMSUNG SDI on Sept. 30 for "Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,433,152, issued on Sept. 30, was assigned to SAMSUNG SDI Co. LTD. (Yongin-si, South Korea).

"Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device" was invented by Eunjeong Choi (Suwon-si, South Korea), Byungku Kim (Suwon-si, South Korea), Kipo Jang (Suwon-si, South Korea), Jiyun Kwon (Suwon-si, South Korea), Dongyeong Kim (Suwon-si, South Korea), Namheon Lee (Suwon-si, South Korea), Jongwoo Choi (Suwon-si, South Korea), Sung-Hyun Jung (Suwon-si, South Korea) and Ho-Kuk Jung (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A compound for an organi...