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:
Aug. 29, 2023
Filed:
Apr. 25, 2022
Applicant:
Intuit Inc., Mountain View, CA (US);
Inventors:
Margarita Vald, Tel Aviv, IL;
Laetitia Kahn, Tel Aviv, IL;
Boaz Sapir, Tel Aviv, IL;
Yaron Sheffer, Tel Aviv, IL;
Yehezkel Shraga Resheff, Tel Aviv, IL;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04K 1/00 (2006.01); H04L 9/00 (2022.01); H04L 9/28 (2006.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
H04L 9/008 (2013.01); H04L 9/0631 (2013.01); H04L 2209/08 (2013.01);
Abstract
Systems and methods that may implement an Oracle-aided protocol for producing and using FHE encrypted data. The systems and methods may initially encrypt and store input data in one encrypted form that is not performed using FHE, which does not substantially increase the size of the data and storage resources required to store the encrypted data. In accordance with the Oracle-aided protocol, the encrypted data is re-encrypted as FHE encrypted data when FHE encrypted data is required.