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.

Date of Patent:
Feb. 17, 2026

Filed:

Mar. 27, 2024
Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Weibing Zhang, Beijing, CN;

Lei Gao, Beijing, CN;

Chen Gong, Beijing, CN;

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/55 (2013.01); G06F 11/16 (2006.01);
U.S. Cl.
CPC ...
G06F 21/554 (2013.01); G06F 11/16 (2013.01); G06F 2221/034 (2013.01);
Abstract

Techniques for recovering data involve, in response to detecting that a data block of a storage system is attacked, determining one or more attacked data blocks, wherein snapshots in multiple snapshots of the storage system have snapshot replicate numbers. Such techniques further involve determining one or more data block replicate numbers of the one or more attacked data blocks. Such techniques further involve identifying the latest target snapshot in the multiple snapshots based on the snapshot replicate numbers of snapshots in the multiple snapshots and the one or more data block replicate numbers, wherein all data blocks in the target snapshot are not attacked. Such techniques further involve recovering data of the storage system based on the latest target snapshot.


Find Patent Forward Citations

Zhang, Weibing. (2026). Method, device, and computer program product for recovering data (U.S. Patent No. 12554844). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12554844

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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