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:
Sep. 23, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Young Sik Moon, Suwon-si, KR;
Jae Hun Jang, Suwon-si, KR;
Hyunjoon Yoo, Suwon-si, KR;
Soonyoung Kang, Suwon-si, KR;
Hanbyeul Na, Suwon-si, KR;
Junho Shin, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed is a storage device, which includes a nonvolatile memory device that stores or reads user data and a controller that controls the nonvolatile memory device, and the nonvolatile memory device includes a memory cell array including a plurality of memory cells that stores data bits corresponding to the user data, a compression circuit that compresses soft-bit data sensed from the plurality of memory cells, and control logic that controls the compression circuit through a plurality of compression stages and transmits a stage control signal to the compression circuit to control whether compression on each of the plurality of compression stages is performed.