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. 20, 2026
Filed:
Sep. 23, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Minkyu Kim, Suwon-si, KR;
Hyunwook Shin, Suwon-si, KR;
Kyoung Baek Lee, Suwon-si, KR;
Hayeong Park, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A method of booting a storage system includes performing device booting of a storage device including a non-volatile memory device, determining whether a history level update message indicating that a read failure or a read retry has occurred in the non-volatile memory device is transmitted from the storage device to a host during the device booting, and requesting, by the host, the storage device to perform a pre-read operation to adjust the optimal read level of the non-volatile memory device according to the history level update message. The pre-read operation is performed during a system booting section of the storage system.