tech-MPC-labs

Patents & Innovation

Unbound Tech has a strong history of technology leadership and innovation reflected in our cryptographic patent portfolio. These achievements validate our corporate culture of research innovation, and its impact on delivering security, agility, interoperability, and trust to our customers and partners. Learn more about our patents.

Overview

Cryptographers first developed Multi-Party Computation in the 1980s as a way to allow mutually distrustful parties to perform a joint computation on their individual inputs without having to reveal their data to one another.

Unbound co-founders Prof. Yehuda Lindell and Prof. Nigel Smart are regarded to be among the world’s top minds in Multi-Party Computation. They created Unbound to capitalize on the strength of MPC and to form disruptive software solutions that pose powerful alternatives to hardware for protecting secrets and enabling trust-contingent scenarios.

National phase
Guy Peer, Prof. Yehuda Lindell
A SYSTEM AND METHODS FOR PROTECTING KEYS USING GARBLED CIRCUITS
Unbound Tech + Bar Ilan University
Grant Date January 8th, 2019
Patent No. 10,178,090
National phase
Prof. Yehuda Lindell
A METHOD FOR PROVIDING SECURITY USING SECURE COMPUTATION
Bar Ilan University
Grant Date May 1th, 2018
Patent No. 9,960,919
National phase
Guy Peer, Prof. Yehuda Lindell , Michael Kraitsberg, Valery Osheter, Alex Presman
APPARATUS AND METHOD FOR ENHANCING SECURITY OF DATABASES USING MULTI PARTY COMPUTATION
Unbound Tech + Bar Ilan University
Grant Date May 26th, 2020
Patent No. 10,664,604
National phase
Valery Osheter
A METHOD OF PERFORMING KEYED-HASH MESSAGE AUTHENTICATION CODE (HMAC) USING MULTI-PARTY COMPUTATION WITHOUT BOOLEAN GATES
Unbound Tech
Grant Date October 10th, 2018
Patent No. 10,103,888
National phase
Guy Peer, Oz Mishli
A SYSTEM AND METHOD OF SECURING DEVICES USING ENCRYPTION KEYS
Unbound Tech
Grant Date May 26th, 2020
Patent No. 10,666,432
Non-provisional
Prof. Yehuda Lindell
DIGITAL SIGNING BY UTILIZING MULTIPLE DISTINCT SIGNING KEYS, DISTRIBUTED BETWEEN TWO PARTIES
Bar Ilan University
Grant Date January 7th, 2020
Patent No. 10,530,585
Non-provisional
Prof. Yehuda Lindell
A METHOD FOR LATTICE-BASED DECRYPTION OF DATA
Bar Ilan University
Grant Date February 19th, 2019
Patent No. 10,211,980
Non-provisional
Guy Peer, Prof. Yehuda Lindell
SYSTEM AND METHOD FOR AUTHENTICATING A PERSON USING BIOMETRIC DATA
Unbound Tech + Bar Ilan University
Grant Date August 20th, 2019
Patent No. 10,387,634
Non-provisional
Guy Peer, Prof. Yehuda Lindell
MULTIPARTY COMPUTATION OF A DIGITAL SIGNATURE OF A TRANSACTION WITH ADVANCED APPROVAL SYSTEM
Unbound Tech + Bar Ilan University
Grant Date April 28th, 2020
Patent No. 10,637,670
Non-provisional
Guy Peer, Prof. Yehuda Lindell
MULTIPARTY COMPUTATION FOR APPROVING DIGITAL TRANSACTION BY UTILIZING GROUPS OF KEY SHARES
Unbound Tech + Bar Ilan University
Grant Date April 21th, 2020
Patent No. 10,630,486
Non-provisional
Oz Mishli, George Wainblat
SYSTEM AND METHOD FOR CONTROLLING OPERATIONS PERFORMED ON PERSONAL INFORMATION
Unbound Tech
Grant Date May 26th, 2020
Patent No. 10,664,612
Non-provisional
Prof. Yehuda Lindell
SYSTEM AND METHOD FOR MANAGING BACKUP OF CRYPTOGRAPHIC KEYS
Bar Ilan University
Grant Date October 15th, 2019
Patent No. 10,447,475
Non-provisional
Guy Peer, Prof. Yehuda Lindell
SYSTEM AND METHOD FOR ENFORCEMENT OF CORRECTNESS FOR KEY DERIVATION
Unbound Tech + Bar Ilan University
Grant Date April 21th, 2020
Patent No. 10,630471
Non-provisional
Prof. Yehuda Lindell
SYSTEM AND METHOD FOR ENFORCEMENT OF CORRECTNESS OF INPUTS OF MULTI-PARTY COMPUTATIONS
Unbound Tech + Bar Ilan University
Grant Date 6.10.20
Patent No. 10797866
CIP
Prof. Yehuda Lindell
SYSTEM AND METHOD FOR DETERMINISTIC SIGNING OF A MESSAGE USING A MULTI-PARTY COMPUTATION (MPC) PROCESS
Bar Ilan University
Grant Date
Patent No. 10833871