ALEXANDRIA, Va., May 12 -- United States Patent no. 12,625,819, issued on May 12, was assigned to Radian Memory Systems, ILLC (Plano, Texas).

"Storage system with namespaces and host-accessible subdivisions" was invented by Robert Lercari (Thousand Oaks, Calif.), Alan Chen (Simi Valley, Calif.), Mike Jadon (Manhattan Beach, Calif.), Craig Robertson (Simi Valley, Calif.) and Andrey V. Kuzmin (Moscow).

According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure provides techniques hierarchical address virtualization within a memory controller and configurable block device allocation. By performing address translation only at select hierarchical levels, a memory controller can be designed to have predictable I...