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. 16, 2024
Filed:
Jun. 30, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Kwangho Choi, Suwon-si, KR;
Minseok Kim, Hwaseong-si, KR;
Il Han Park, Suwon-si, KR;
Jun-Yong Park, Seoul, KR;
Joonsuc Jang, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Disclosed is a memory device which includes a history table and communicates with a storage controller. A method of operating the memory device includes receiving a first request indicating a first core operation of a first memory block from the storage controller, determining whether history data of the first memory block have a first value or a second value, with reference to the history table, in response to the first request, when it is determined that the history data of the first memory block have the first value, performing the first core operation corresponding to a first type on the first memory block, and after performing the first core operation corresponding to the first type on the first memory block, updating the history data of the first memory block in the history table from the first value to the second value.