Data management method and mapping table update method in non-volatile memory device
US7907441B2 · kind B2 · utility
4Cited by
7References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 31, 2008 |
| Grant date | Mar 15, 2011 |
| Priority date | — |
| Expiry date | Feb 28, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/7201
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data management method of a non-volatile memory device includes writing data and representing a state of the data. The state includes one of multiple possible states. A state of the multiple possible states corresponding to a final operation is determined as a valid state of the data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.