ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,472, issued on Dec. 23, was assigned to DUK SAN NEOLUX Co. LTD. (Cheonan-si, South Korea).
"Compound for organic electric element, organic electric element using the same, and electronic device thereof" was invented by Mun Jae Lee (Cheonan-si, South Korea), Soung Yun Mun (Cheonan-si, South Korea), Jae Taek Kwon (Cheonan-si, South Korea), Dae Sung Kim (Yongin-si, South Korea), Moo Jin Park (Cheonan-si, South Korea), Sun Hee Lee (Hwaseong-si, South Korea), Sun Pil Hwang (Ansan-si, South Korea), Ho Young Jung (Cheonan-si, South Korea) and Bum Sung Lee (Hwaseong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an organic electr...