ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,464,775, issued on Nov. 4, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Semiconductor device" was invented by Donghyuk Yeom (Seoul, South Korea), Seonghwa Park (Seoul, South Korea), Kwanheum Lee (Suwon-si, South Korea) and Sechan Lim (Boryeong-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device may include first and second active regions on a substrate, first and second insulating structures on the first and second active regions, respectively, vertically stacked channel layers on each of the first and second insulating structures, first and second gate structures intersecting the first and seco...