ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,371, issued on March 31, was assigned to Micron Technology Inc. (Boise, Idaho).
"Memory sub-system for memory cell in-field touch-up" was invented by Huai-Yuan Tseng (San Ramon, Calif.), Pitamber Shukla (Boise, Idaho) and Akira Goda (Setagaya, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus can include a touch-up component. The touch-up component can detect a first charge parameter for a portion of memory of a memory system. The touch-up component can, subsequent to detecting the first charge parameter a particular time interval, detect a second charge parameter for the portion of memory. The touch-up component can determine a cha...