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:
Jun. 10, 2025
Filed:
Dec. 24, 2023
Ironvest, Inc., New York, NY (US);
Kfir Yeshayahu, Tzur Yigal, IL;
Avi Turgeman, New York, NY (US);
IRONVEST, INC., New York, NY (US);
Abstract
Dynamic multi-party computation for securely utilizing and storing a secret data-item. A method includes: (a) receiving or generating a secret data-item (S); (b) dividing the secret data-item (S) into shares; (c) at a first electronic device, locally encrypting a first share (S-) into a first encrypted share (ES-), by using a private encryption key of the first electronic device as encryption key; (d) at a second, different, electronic device, locally encrypting a second share (S-) into a second encrypted share (ES-), by using a private encryption key of the second electronic device as encryption key; (e) storing the first encrypted share (ES-) and the second encrypted share (ES-) on one or more storage devices; (f) subsequently, dynamically replacing the first encrypted share (ES-) with a replacement encrypted share (ES-B) that is the first share (S-) of the secret data-item encrypted by using a private encryption key of a third electronic device as encryption key.