ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,778, issued on July 1, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).
"Semiconductor device and electronic system including the same" was invented by Kyunghwan Lee (Seoul, South Korea), Yongseok Kim (Suwon-si, South Korea), Dongsoo Woo (Seoul, South Korea) and Junhee Lim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device including a substrate including a cell array region and a connection region, an electrode structure stacked on the substrate, each of the electrodes including a line portion on the cell array region and a pad portion on the connection region, Vertical patterns penetrati...