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:
Sep. 22, 2026
Filed:
Jun. 06, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Seunghan Lee, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A storage device is provided. The storage device includes a nonvolatile memory device configured to receive a command and an address for a write operation or an erase operation via command-address pins, transmit and receive write data or read data via data pins, and generate degeneration information by measuring at least one of a program execution time to perform the write operation and an erase execution time to perform the erase operation; and a storage controller configured to receive the degeneration information from the nonvolatile memory device, and control the nonvolatile memory device to adjust at least one of a program voltage of the write operation and an erase voltage of the erase operation based on the degeneration information.