Write operations for defect management in nonvolatile memory

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United States of America Patent

PATENT NO 9009398
APP PUB NO 20150012802A1
SERIAL NO

14281432

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Abstract

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Data that is stored in a higher error rate format in a nonvolatile memory is backed up in a lower error rate format. Data to be stored may be transferred once to on-chip data latches where it is maintained while it is programmed in both the high error rate format and the low error rate format without being resent to the nonvolatile memory.

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Patent Owner(s)

  • SANDISK TECHNOLOGIES LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Avila, Chris Saratoga, US 66 1462
Chen, Jian Menlo Park, US 1536 22502
Dusija, Gautam Milpitas, US 27 343
Kochar, Mrinal San Jose, US 33 474
Manohar, Abhijeet Karnataka, US 63 852

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