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. 01, 2026
Filed:
Nov. 03, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sung Hyun Kim, Anyang-si, KR;
Jun Ho Huh, Yongin-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
An System on Chip (SoC) including a secure element is provided. A method of the SoC comprises generating a random number when power is turned on, generating a seed table according to the random number on the basis of a seed table operation policy, masking a first data with a first data seed value corresponding to a target address in the seed table, encrypting the masked first data with a first type first encryption key in the seed table and writing the first encrypted first data to the target address of an external memory, wherein one of the data seed value or the first type first encryption key changes dynamically.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile