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:
Aug. 15, 2023
Filed:
Jul. 16, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Youhwan Kim, Ansan-si, KR;
Kyungduk Lee, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An operating method of a storage device includes monitoring a temperature of a nonvolatile memory device including a plurality of memory blocks, receiving a first request from a host, in response to the first request, transmitting a first command to the nonvolatile memory device when a first memory block corresponding to the first request is exposed at a temperature of a threshold temperature or higher for a first time period that is equal to or greater than a threshold time period and a second command to the nonvolatile memory device when the first memory block is exposed at a temperature lower than the threshold temperature for the threshold time period, charging word lines of the first memory block with a driving voltage in response to the first command, and performing a first operation corresponding to the first request in response to the first command or the second command.