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:
Oct. 07, 2025
Filed:
Nov. 03, 2022
SK Hynix Inc., Gyeonggi-do, KR;
Hui Won Lee, Gyeonggi-do, KR;
Byung Jun Kim, Gyeonggi-do, KR;
Taek Gyu Lee, Gyeonggi-do, KR;
Young Kyu Jeon, Gyeonggi-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A memory controller to control a memory device including a secure storage area may include a host interface configured to receive a command from a host, the command including information for authentication requesting access to the secure storage area; a processor configured to generate a device authentication code based on the information for the authentication; and a memory interface configured to access the secure storage area under control of the processor, and the processor may perform at least a portion of an operation of the device authentication code while the host interface or the memory interface receives data, following the command.