US Patent Issued to Micron Technology on Sept. 30 for "Sorted change log for physical page table compression" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,430,260, issued on Sept. 30, was assigned to Micron Technology Inc. (Boise, Idaho).

"Sorted change log for physical page table compression" was invented by Liping Xu (Shanghai), Zhen Gu (Shanghai) and Qingyuan Wang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for a sorted change log for physical page table compression are described. A mapping between a logical address and a physical address may be stored in a change log buffer. The mapping may be stored at a location of the change log buffer based on the logical address of the mapping relative to logical addresses of other mappings stored in the change log buff...