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:
Oct. 13, 2026
Filed:
Jun. 17, 2024
Dell Products L.p., Hopkinton, MA (US);
Kuolin Hua, Natick, MA (US);
Malak Alshawabkeh, Franklin, MA (US);
Ramesh Doddaiah, Westborough, MA (US);
Dell Products L.P., Hopkinton, MA (US);
Abstract
The wear rate of SSDs of a drive array is monitored and the ratio of compressed data to uncompressed data stored on the SSDs is dynamically adjusted to converge the wear rate of the SSDs with a target wear rate. The ratio of compressed data to uncompressed data may be determined by a dynamic activity-based compression threshold. Extents on one side of the threshold are compressed and extents on the other side of the threshold are not compressed. Data access activity is monitored at the extent level and a time series model is used to calculate an updated activity-based compression threshold to converge the wear rate of the SSDs with a target wear rate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile