ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,193, issued on March 24, was assigned to SEMES Co. LTD. (Chungcheongnam-do, South Korea).
"Semiconductor device and method of fabricating the same" was invented by Thomas Jongwan Kwon (Gyeonggi-do, South Korea), Yun Sang Kim (Gyeonggi-do, South Korea) and Hae Won Choi (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device including memory cells that are three-dimensionally arranged is provided. The semiconductor device includes: a stack structure including first and second layers, which are sequentially stacked on a substrate, the first layer including first and second semiconductor patterns, which are spaced ap...