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:
Nov. 04, 2025
Filed:
Jul. 01, 2024
Hefei Core Storage Electronic Limited, Anhui, CN;
Chih-Ling Wang, Anhui, CN;
En Yang Wang, Anhui, CN;
Kuai Cao, Anhui, CN;
Dong Dong Yao, Anhui, CN;
Yun Peng Zhang, Anhui, CN;
Wen Qing Lv, Anhui, CN;
Hefei Core Storage Electronic Limited, Anhui, CN;
Abstract
A data writing method, a memory storage device, and a memory control circuit unit are provided. The data writing method includes the following: calculating a first number according to a ratio of a capacity of at least one first system table to a capacity of a physical block; calculating a second number according to a ratio of a capacity of at least one second system table to the capacity of the physical block; and obtaining at least one physical block from a plurality of physical blocks as a first virtual block and a second virtual block based on the first number and the second number respectively.