US Patent Issued to SAMSUNG ELECTRONICS on June 23 for "Semiconductor memory device" (South Korean Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,602, issued on June 23, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Semiconductor memory device" was invented by Kiseok Lee (Suwon-si, South Korea), Eunju Cho (Suwon-si, South Korea), Keunnam Kim (Suwon-si, South Korea), Seokhan Park (Suwon-si, South Korea), Seok-Ho Shin (Suwon-si, South Korea), Joongchan Shin (Suwon-si, South Korea) and Heechan Yoon (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor memory device may include a substrate including a cell array region and a connection region, bit lines provided on the substrate and extending in a first direction, first and second active pa...