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:
Apr. 10, 2024
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventor:
Young Sik Moon, Suwon-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2022.01); H04L 9/06 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/008 (2013.01); H04L 9/06 (2013.01); H04L 9/0861 (2013.01);
Abstract
An operation method of a homomorphic encryption system comprises generating a ciphertext, performing an operation on the ciphertext, generating history information about the operation, generating a noise prediction value by predicting noise accumulated in the ciphertext by the operation based on the history information, and generating an encryption parameter including a guard interval inserted into the ciphertext based on the noise prediction value.
Moon, Young. (2026). Homomorphic cryptographic system including noise estimator and operation method thereof (U.S. Patent No. 12726329). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12726329
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile