Method for operating storage device managing wear level depending on reuse period

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9799407
APP PUB NO 20170060446A1
SERIAL NO

15201734

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Abstract

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A storage device includes a flash memory and a memory controller. The flash memory includes a plurality of memory blocks. The memory controller is configured to determine a fast cycle weight corresponding to a reuse period of a selected memory block among the plurality of memory blocks, and to manage wear leveling of the selected memory block using the fast cycle weight.

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Patent Owner(s)

  • SAMSUNG ELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Hyun Jin Suwon-si, KR 37 542
Lee, Chul Hwaseong-si, KR 134 1537
Moon, Sangkwon Osan-si, KR 23 317

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