ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,754, issued on Nov. 3, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Semiconductor device" was invented by Jun Sung Kim (Suwon-si, South Korea), Kyeong Beom Park (Suwon-si, South Korea), Su Hyun Bark (Suwon-si, South Korea), Jong Min Baek (Suwon-si, South Korea) and Jun Hyuk Lim (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a semiconductor device and method of manufacturing same, the semiconductor device including: a substrate; an interlayer insulating layer on the substrate; an upper wiring trench in the interlayer insulating layer; an upper wiring layer including an upper wiring barrier l...