US Patent Issued to International Business Machines on March 18 for "Accurate programming of analog memory devices of in-memory processing devices having a crossbar array structure" (Swiss Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,254,222, issued on March 18, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Accurate programming of analog memory devices of in-memory processing devices having a crossbar array structure" was invented by Manuel Le Gallo-Bourdeau (Horgen, Switzerland), Athanasios Vasilopoulos (Zurich), Benedikt Kersting (Zurich), Julian Rottger Buchel (Zurich) and Abu Sebastian (Adliswil, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention is notably directed to a method of programming memory elements of an in-memory computing (IMC) device. The IMC applies a SET signal to the K memory elements of said each cell to set each o...