US Patent Issued to SAMSUNG ELECTRONICS on Sept. 1 for "Semiconductor device" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,727,155, issued on Sept. 1, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Semiconductor device" was invented by Sungeun Kim (Suwon-si, South Korea), Jinyeong Kim (Suwon-si, South Korea), Sungyeon Ryu (Suwon-si, South Korea), Hyeonok Jung (Suwon-si, South Korea) and Sei-Ryung Choi (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device includes peripheral active patterns on a substrate, first and second peripheral trench regions adjacent the peripheral active patterns, a first isolation liner on inner surfaces of the first and second peripheral trench regions, a second isolation liner on the f...