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:
Dec. 09, 2025
Filed:
May. 17, 2024
Applicant:
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
Inventors:
Assignee:
Yangtze Memory Technologies Co., Ltd., Hubei, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/20 (2006.01); G06F 11/14 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1458 (2013.01); G06F 2201/84 (2013.01);
Abstract
The present application provides a memory system, an operation method of a memory system, and a memory controller, and relates to the technical field of storage. In the solution provided by the present application, a memory comprises a plurality of blocks and at least one reserved block. Upon detecting a fail page among pages included in the plurality of blocks, a memory controller can acquire data in the fail page, and back up the data in the fail page to one backup page in the at least one reserved block.