Truu; Ahto

Patent Applications and Registrations

Patent applications and USPTO patent grants for Truu; Ahto.The latest application filed is for "auditable system and methods for secret sharing".

Company Profile

4.9.12

Truu; Ahto - Tartu EE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Delegated signatures for smart devices Grant 11,316,698 - Truu , et al. April 26, 2	2022-04-26
System and method for generating data signatures over non-continuously bidirectional communication channels Grant 11,184,176 - Lakk , et al. November 23, 2	2021-11-23
Blockchain-assisted hash-based data signature system and method Grant 11,057,187 - Buldas , et al. July 6, 2	2021-07-06
Auditable system and methods for secret sharing Grant 11,018,856 - Truu , et al. May 25, 2	2021-05-25
Auditable System and Methods for Secret Sharing App 20210075595 - TRUU; Ahto ; et al.	2021-03-11
Delegated Signatures for Smart Devices App 20210021429 - TRUU; Ahto ; et al.	2021-01-21
System and Method for Generating Data Signatures Over Non-Continuously Bidirectional Communication Channels App 20200127849 - LAKK; Henri ; et al.	2020-04-23
Blockchain-Assisted Hash-Based Data Signature System and Method App 20200052886 - BULDAS; Ahto ; et al.	2020-02-13
Strengthened entity identity for digital record signature infrastructure Grant 10,200,199 - Truu , et al. Fe	2019-02-05
Strengthened Entity Identity For Digital Record Signature Infrastructure App 20180139057 - TRUU; Ahto ; et al.	2018-05-17
Blockchain-supported, node ID-augmented digital record signature method Grant 9,853,819 - Truu , et al. December 26, 2	2017-12-26
System and method for sequential data signatures Grant 9,614,682 - Buldas , et al. April 4, 2	2017-04-04
Blockchain-supported, Node Id-augmented Digital Record Signature Method App 20170033932 - TRUU; Ahto ; et al.	2017-02-02
Document verification with ID augmentation Grant 9,473,306 - Buldas , et al. October 18, 2	2016-10-18
Non-deterministic Time Generation And Event-association System App 20160119152 - Gault; Michael ; et al.	2016-04-28
Non-deterministic Clock App 20150365242 - GAULT; Michael ; et al.	2015-12-17
Non-deterministic time systems and methods Grant 9,178,708 - Gault , et al. November 3, 2	2015-11-03
System and Method for Sequential Data Signatures App 20150295720 - BULDAS; Ahto ; et al.	2015-10-15
Non-deterministic Time Systems And Methods App 20150156026 - GAULT; Michael ; et al.	2015-06-04
Document Verification With Id Augmentation App 20150039893 - BULDAS; AHTO ; et al.	2015-02-05
Verification System and Method with Extra Security for Lower-Entropy Input Records App 20140245020 - BULDAS; AHTO ; et al.	2014-08-28

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