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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.:

US 12762061 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Aug. 29, 2024

Storage controller having improved overlay operation performance, storage device including the same, and method of operating storage device

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Yeonwoo Kim, Suwon-si, KR;

Soojung Park, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Nathan Sadler

Int. Cl.
CPC ...
G06F 12/0862 (2016.01); G06F 9/38 (2018.01); G06F 9/54 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0862 (2013.01); G06F 9/3802 (2013.01); G06F 9/542 (2013.01); G06F 12/0292 (2013.01);
Abstract

A storage controller, a storage device, and a method of operating the storage device are provided. The storage controller includes a working memory; a processor configured to, in response to an occurrence of an event, execute a first code block and a second code block related to the event, that are loaded into the working memory; a first mapping table that includes first mapping information between the first and second code blocks and the event; and a prefetching memory configured to provide the first code block and the second code block, prefetched based on the first mapping information, to the working memory in a predetermined order.

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Quick Actions:

Kim, Yeonwoo. (2026). Storage controller having improved overlay operation performance, storage device including the same, and method of operating storage device (U.S. Patent No. 12762061). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12762061

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