ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,206, issued on March 18, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Semiconductor device" was invented by Sungil Park (Suwon-si, South Korea), Jae Hyun Park (Hwaseong-si, South Korea), Doyoung Choi (Hwaseong-si, South Korea), Youngmoon Choi (Suwon-si, South Korea) and Daewon Ha (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device includes: an active pattern extending in a first direction on a substrate; a first lower source/drain pattern and a second lower source/drain pattern provided on the active pattern and spaced apart from each other in the first direction; a first upper source/...