Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11316698 | Delegated signatures for smart devices | Denis FIRSOV | 2022-04-26 |
| 11184176 | System and method for generating data signatures over non-continuously bidirectional communication channels | Henri Lakk | 2021-11-23 |
| 11057187 | Blockchain-assisted hash-based data signature system and method | Ahto Buldas, Risto Laanoja | 2021-07-06 |
| 11018856 | Auditable system and methods for secret sharing | Rando Mihkelsaar, Hema Krishnamurthy, Jeffrey Pearce | 2021-05-25 |
| 10200199 | Strengthened entity identity for digital record signature infrastructure | Andres Kroonmaa | 2019-02-05 |
| 9853819 | Blockchain-supported, node ID-augmented digital record signature method | Andres Kroonmaa, Michael Gault, Jeffrey Pearce | 2017-12-26 |
| 9614682 | System and method for sequential data signatures | Ahto Buldas, Risto Laanoja | 2017-04-04 |
| 9473306 | Document verification with ID augmentation | Ahto Buldas, Andres Kroonmaa | 2016-10-18 |
| 9178708 | Non-deterministic time systems and methods | Michael Gault, Ahto Buldas, Martin Ruubel, Jeffrey Pearce | 2015-11-03 |