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. 21, 2026
Filed:
Oct. 28, 2024
SK Hynix Inc., Gyeonggi-do, KR;
Dong-Gun Kim, Gyeonggi-do, KR;
Nam Hyun Yun, Gyeonggi-do, KR;
Hyeongju Na, Gyeonggi-do, KR;
Dong Sop Lee, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A storage device comprising a volatile memory comprising a plurality of physical areas, a compression operation circuit configured to compress write data at a first rate to generate first compressed data, and a control operation circuit configured to divide the plurality of physical areas included in the volatile memory into first physical areas and second physical areas, store the first compressed data in the first physical areas, and store first logical information indicating an area storing the first compressed data, in a first selected area of the second physical areas.