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:
Sep. 09, 2025
Filed:
Aug. 16, 2023
SK Hynix Inc., Icheon-si, KR;
Jae Young Lee, Icheon-si, KR;
Han Bin Lee, Icheon-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
A memory device may include: a plurality of memory cells; a data manager for receiving data from the plurality of memory cells, and generating sub-data groups having a predetermined size, based on the received data; and a data compressor for detecting first-value bits having a first logic value among the bits in the received data, determining a number of target bits corresponding to each of the sub-data groups among the first-value bits to become 1 or less per sub-data group, and generating a plurality of compressed-data chunks including a logic value of the target bits and position information representing a position of the target bits in the data.