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:
Jan. 03, 2023
Filed:
May. 05, 2021
SK Hynix Inc., Gyeonggi-do, KR;
Ji Yeun Kang, Gyeonggi-do, KR;
Won Hyoung Lee, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
The present technology relates to an electronic device. The storage device according to the present technology may include a memory device and a memory controller. The memory device may include a plurality of memory blocks. The memory controller may control the memory device to perform a recovery operation for a first sudden power off on a target block on which a program operation is stopped due to the first sudden power off among the plurality of memory blocks, and perform a program operation of storing lock data including information indicating completion of the recovery operation for the first sudden power off in a page next to a page on which the recovery operation is completed in the target block.