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:
Aug. 25, 2026
Filed:
Dec. 12, 2024
Kioxia Corporation, Tokyo, JP;
Hiroyasu Nakatsuka, Tokyo, JP;
Devesh Kumar Rai, Irvine, CA (US);
Kioxia Corporation, Tokyo, JP;
Abstract
According to one embodiment, a memory system includes a nonvolatile memory and a controller. The controller is configured to generate first parity based on first data in a first memory system and second data in a second memory system, writes the first parity to the nonvolatile memory, receive third data that is updated data of the first data from a host, receive the first data from the first memory system, read the first parity from the nonvolatile memory, generate second parity based on the first parity, the first data, and the third data, generate first rebuilt data based on the second parity, the first parity, and the first data, and compare the first rebuilt data with the third data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile