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:
Jul. 05, 2022
Filed:
Sep. 14, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G11C 29/42 (2006.01); G11C 29/44 (2006.01); G06F 8/656 (2018.01);
U.S. Cl.
CPC ...
G11C 29/44 (2013.01); G06F 8/656 (2018.02); G11C 29/42 (2013.01); G11C 29/785 (2013.01);
Abstract
A storage device includes a non-volatile memory; a volatile memory; and a memory controller configured to control the non-volatile memory and the volatile memory. The memory controller is configured to, in response to a determination that a progressive defect has occurred in at least one memory of the non-volatile memory or the volatile memory during an operation of the storage device, such that the at least one memory is determined to be a defective memory, perform a repair operation on the defective memory based on executing a memory revival firmware.