US Patent Issued to Samsung Display on Jan. 27 for "Light-emitting element, method of fabricating the light-emitting element, and display device" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,619, issued on Jan. 27, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Light-emitting element, method of fabricating the light-emitting element, and display device" was invented by Se Hun Kim (Yongin-si, South Korea), Chang Hee Lee (Seoul, South Korea), Yun Hyuk Ko (Asan-si, South Korea), Duk Ki Kim (Suwon-si, South Korea), Jun Woo Park (Hwaseong-si, South Korea), Soo Ho Lee (Hwaseong-si, South Korea), Jae Kook Ha (Seoul, South Korea) and Yun Ku Jung (Cheonan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting element includes a first semiconductor layer doped to have a first polarity, a second semico...