US Patent Issued to SK Hynix on Dec. 9 for "Semiconductor device including contact structures commonly connected to one or more conductive lines" (South Korean Inventor)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,413, issued on Dec. 9, was assigned to SK Hynix Inc. (Icheon, South Korea).

"Semiconductor device including contact structures commonly connected to one or more conductive lines" was invented by Jae Wan Hwang (Icheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device may include a substrate; a plurality of memory cells disposed between first conductive lines and second conductive lines, and disposed in intersection regions of the first conductive lines and the second conductive lines, respectively; and a contact structure disposed between the first conductive lines and the substrate, and including a plurality of upper ...