ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,817, issued on Nov. 18, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Semiconductor device" was invented by Jung Gun You (Ansan-si, South Korea), Sug Hyun Sung (Yongin-si, South Korea), Chan Kyo Park (Seoul, South Korea) and Seung Chul Oh (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided a semiconductor device capable of improving the performance and reliability of a device. The semiconductor device comprising, a first active pattern on a substrate, the first active pattern including a first lower pattern, which extends in a first direction, and first sheet patterns, which are on the first ...