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. 18, 2025
Filed:
Mar. 04, 2024
Kioxia Corporation, Tokyo, JP;
Brian Clarke, Great Missenden, GB;
Keigo Honda, Yokohama, JP;
KIOXIA CORPORATION, Tokyo, JP;
Abstract
A method performed by a controller of a solid-state drive (SSD), the controller communicatively coupled to a non-volatile semiconductor memory device comprising a plurality of memory dies for storing data. The method comprises receiving a write command containing write data from a host interface. Next, the method comprises determining that write data associated with the write command is on a plurality of data streams. Here each data stream of the plurality of data streams having a stream number. The method then comprises retrieving a fill order from a plurality of fill orders based on a stream number, the fill order specifying a sequence of memory dies of the plurality of memory dies in which to program the write data. Further, the method comprises programming the write data to the memory dies according to the retrieved fill order.