Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12019788 | Method and system for registering digital documents | Lars Hansen, Krisztian Mangold, Mats Stengård | 2024-06-25 |
| 11233657 | Method and system for registering digital documents | Lars Hansen | 2022-01-25 |
| 10803049 | Method for creating signals for time-stamping of documents and method for time-stamping of documents | — | 2020-10-13 |
| 10146825 | Method and system for providing a way to verify the integrity of a document | — | 2018-12-04 |