ALEXANDRIA, Va., July 3 -- United States Patent no. 12,349,417, issued on July 1, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea).

"Thin-film transistor and display device including the same" was invented by SeHee Park (Paju-si, South Korea), JungSeok Seo (Paju-si, South Korea), PilSang Yun (Paju-si, South Korea), Jeyong Jeon (Paju-si, South Korea), Jaeyoon Park (Paju-si, South Korea) and ChanYong Jeong (Paju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A thin-film transistor includes: a base substrate; a semiconductor layer on the base substrate, the semiconductor layer including a first oxide semiconductor layer and a second oxide semiconductor layer on the first oxide semiconduc...