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. 08, 2026
Filed:
Jul. 02, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A storage controller included in a storage device, the storage controller including an interrupt circuit that detects a sudden power off (SPO) with respect to the storage device, and issues a SPO notification and an emergency flush request; a central processing unit that receives the SPO notification and issues a program request; and a volatile memory device including a plurality of memory areas. A first non-volatile memory (NVM) interfacing circuit of the storage device programs data stored in a first memory area from among the plurality of memory areas to an external first non-volatile memory device in response to receiving the program request, and programs data stored in a second memory from area among the plurality of memory areas to the first non-volatile memory device in response to receiving the emergency flush request.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile