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:
Jul. 14, 2026

Filed:

Oct. 06, 2023
Applicant:

SK Hynix Inc., Icheon-si, KR;

Inventors:

Tae Ho Lim, Icheon-si, KR;

Ie Ryung Park, Icheon-si, KR;

Dong Sop Lee, Icheon-si, KR;

Assignee:

SK hynix Inc., Icheon-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/18 (2006.01); G11C 29/00 (2006.01); G11C 29/02 (2006.01);
U.S. Cl.
CPC ...
G11C 29/18 (2013.01); G11C 29/006 (2013.01); G11C 29/021 (2013.01);
Abstract

Provided herein may be a storage device for supporting dynamic allocation of memory and a method of operating the same. The storage device may include a plurality of memory dies, a state detector configured to detect respective memory states of the plurality of memory dies, a memory information storage configured to store defect information that is information about memory dies in which defects have occurred among the plurality of memory dies, and a memory controller configured to, in response to a memory die allocation request for performing an operation corresponding to an externally provided operation request, determine allocation of a memory die based on a result of comparison between each detected memory state and the defect information.


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