ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,488,227, issued on Dec. 2, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Neuromorphic computing device and operating method thereof" was invented by Youngnam Hwang (Hwaseong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A neuromorphic computing device includes a first memory cell array comprising a plurality of resistive memory cells and configured to output a plurality of read currents through a plurality of bit lines or source lines; a second memory cell array comprising a plurality of reference resistive memory cells and configured to output at least one reference current through at least one reference bit lin...