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. 01, 2025
Filed:
Dec. 02, 2022
Phison Electronics Corp., Miaoli, TW;
Chih-Kang Yeh, Kinmen County, TW;
PHISON ELECTRONICS CORP., Miaoli, TW;
Abstract
A memory management method, a memory storage device, and a memory control circuit unit are disclosed. The method includes: receiving first data from a host system; encoding the first data to generate first parity data based on a first code rate; storing the first data and the first parity data in a plurality of first physical management units; collecting second data from a rewritable non-volatile memory module; encoding the second data to generate second parity data based on a second code rate, wherein the first code rate is different from the second code rate; and storing the second data and the second parity data in a plurality of second physical management units.