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. 29, 2025
Filed:
Aug. 27, 2021
Micron Technology, Inc., Boise, ID (US);
Tingjun Xie, Milpitas, CA (US);
Seungjune Jeon, Santa Clara, CA (US);
Zhenlei Shen, Milpitas, CA (US);
Zhenming Zhou, San Jose, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A plurality of memory device life metrics are determined, where one of the plurality of memory device life metrics comprises a read count metric that specifies a number of read operations performed on the memory device. A plurality of normalized metric values are calculated, where each of the normalized metric values is based on a ratio of a respective memory device life metric to a respective lifetime target value associated with the respective memory device life metric. A normalized metric value that satisfies a selection criterion is identified from the plurality of normalized metric values. The identified normalized metric value corresponds to an amount of used device life of the memory device. An amount of remaining device life of the memory device is determined based on the identified normalized metric value. An indication of the amount of remaining device life is provided to a host system.