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:
Oct. 14, 2025
Filed:
Aug. 20, 2024
Hefei Core Storage Electronic Limited, Anhui, CN;
Wan-Jun Hong, Anhui, CN;
Jian Hu, Anhui, CN;
Tsung-Lin Wu, Hsinchu, TW;
Qi-Ao Zhu, Anhui, CN;
Chong Peng, Anhui, CN;
Hefei Core Storage Electronic Limited, Anhui, CN;
Abstract
A data storing method, a memory storage device, and a memory controller are provided. The method includes: obtaining a plurality of program/erase counts and a plurality of program/erase period values of a plurality of physical erasing units in a storage area; calculating a plurality of data cold and hot degrees according to the plurality of program/erase counts and the plurality of program/erase period values; selecting a first physical erasing unit according to the plurality of data cold and hot degrees, and selecting a second physical erasing unit according to the plurality of data cold and hot degrees; and writing data stored in the first physical erasing unit to the second physical erasing unit.