ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,606, issued on Feb. 10, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Organic light-emitting device and electronic apparatus including the same" was invented by Soobyung Ko (Yongin-si, South Korea), Sungbum Kim (Yongin-si, South Korea), Junha Park (Yongin-si, South Korea), Munki Sim (Yongin-si, South Korea), Heechoon Ahn (Yongin-si, South Korea), Hyoyoung Lee (Yongin-si, South Korea), Mina Jeon (Yongin-si, South Korea), Mieun Jun (Yongin-si, South Korea), Junghoon Han (Yongin-si, South Korea), Youngkook Kim (Yongin-si, South Korea) and Seokhwan Hwang (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provide...