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:
Jun. 17, 2025
Filed:
Jul. 06, 2023
Micron Technology, Inc., Boise, ID (US);
Tingjun Xie, Milpitas, CA (US);
Yang Liu, San Jose, CA (US);
Jiangli Zhu, San Jose, CA (US);
Juane Li, Milpitas, CA (US);
Aaron Lee, Sunnyvale, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
A processing device in a memory sub-system performs a first media scan operation with respect to a plurality of memory pages addressable by the ordinary wordline, wherein each page of the plurality of memory pages is contained by a respective management unit, and responsive to determining that a value of a data state metric of a memory page of the plurality of memory page addressable by the ordinary wordline satisfies a specified condition, performs a first media management operation with respect to a management unit containing the memory page. The processing device further performs a second media scan operation with respect to a plurality of memory pages addressable by the mandatory wordline, wherein each page of the plurality of memory pages is contained by the respective management unit, and responsive to determining that a value of the data state metric of a memory page of the plurality of memory page addressable by the mandatory wordline satisfies the specified condition, performs a second media management operation with respect to the management unit containing the memory page.