ALEXANDRIA, Va., July 21 -- United States Patent no. 12,688,119, issued on July 21, was assigned to MACONIX INTERNATIONAL Co. LTD. (Hsinchu, Taiwan).

"Memory system with dynamically enumerated identifiers" was invented by Sheng-Lun Wu (Toufen City, Taiwan) and Chun-Lien Su (Taichung City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A memory system with high capacity and high performance, having memory units with a type of 3D NOR flash or 3D NAND flash. The memory system comprises a plurality of logic units connected with one another in series to form a chain. Each of the logic units is a logic unit number (LUN) device having an identifier "LUN ID", and comprises a control circuit. The control circu...