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.
Patent No.:
Date of Patent:
May. 12, 2020
Filed:
Oct. 17, 2018
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Beom Ju Shin, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/04 (2006.01); G11C 16/10 (2006.01); G11C 16/26 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G11C 16/102 (2013.01); G06F 3/0614 (2013.01); G06F 3/0658 (2013.01); G06F 3/0673 (2013.01); G11C 16/26 (2013.01);
Abstract
A storage device may perform a reprogram operation on a page on which a program operation is interrupted due to a sudden power off. The storage device may include a memory device including a plurality of memory blocks, each of which includes a plurality of pages, and a memory controller configured to perform a reprogram operation on a page in which a program operation is suspended using reprogram data that is set depending on threshold voltages of memory cells included in the page on which the program operation is interrupted, among the plurality of pages.