The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 13, 2018

Filed:

Aug. 23, 2016
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Sangkwon Moon, Osan-si, KR;

Heewon Lee, Suwon-si, KR;

Seongjun Ahn, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01); G06F 3/06 (2006.01); G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
G11C 16/04 (2013.01); G06F 3/064 (2013.01); G06F 3/0616 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01); G06F 12/00 (2013.01);
Abstract

Embodiments include a method of operating a storage device including a flash memory, comprising: calculating a reuse period of a selected memory block in the flash memory; determining a set of wordlines of the selected memory block for writing data based on the reuse period of the selected memory block; and writing the data into the set of wordlines.


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