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:
Nov. 18, 2025
Filed:
Oct. 17, 2023
SK Hynix Inc., Icheon, KR;
Hyeong Ju Na, Icheon, KR;
SK hynix Inc., Icheon, KR;
Abstract
In an embodiment of the disclosed technology, a controller of a host device may manage data stored in a storage device, on the basis of a section which corresponds to a super block of the storage device and includes at least two segments. It is possible to provide measures enabling limited overwrite of a full section including a valid segment and allowing allocation and garbage collection to be performed by the unit of segment, thereby efficiently using a storage space while maintaining a log structure file system of the storage device.
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