Patent · US Active

Data categorization based on invalidation velocities

US11429284B2 · kind B2 · utility

0Cited by

1References

16Claims

0Family size

Assignee

Micron Technology, Inc. · US

Inventors

Shirish Bahirat · Longmont, US
Jonathan M. Haswell · San Jose, US
William Akin · معلمی نژاد, US

Key dates

Filing date	Dec 2, 2019
Grant date	Aug 30, 2022
Priority date	—
Expiry date	Jan 30, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06F2212/7211
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

In an example, an apparatus may include a memory comprising a number of groups of memory cells and a controller coupled to the memory and configured to track respective invalidation velocities of the number of groups of memory cells and to assign categories to the number of groups of memory cells based on the invalidation velocities.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.