ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,580, issued on May 27, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Semiconductor device" was invented by Sungil Park (Suwon-si, South Korea), Jaehyun Park (Hwaseong-si, South Korea), Hyo-Jin Kim (Bucheon-si, South Korea), Hyojin Kim (Seoul, South Korea) and Daewon Ha (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device includes a first device including first active regions and first to third structures thereon, and a second device including a second active region, a gate structure intersecting the second active region, and a source/drain region including a lower source/drain region on t...