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:
Dec. 10, 2024
Filed:
Dec. 29, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Eunhye Oh, Suwon-si, KR;
Taewook Park, Suwon-si, KR;
Jisu Kang, Suwon-si, KR;
Yongki Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
Provided is a storage device including a memory device configured to store original data; and a controller configured to control the memory device, the controller including a first error correction circuit configured to correct an error of the original data, and a second error correction circuit configured to correct an error of the original data, a maximum number of correctable error bits of the second error correction circuit being greater than a maximum number of correctable error bits of the first error correction circuit, a mapping memory configured to store at least some of parity bits generated by the second error correction circuit and store an address of the memory device at which the original data is stored; and a control block configured to control the first error correction circuit, the second error correction circuit, and the mapping memory.