Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10735583 | Method for establishing a callback telecommunication connection | Stefan Augustin | 2020-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10735583 | Method for establishing a callback telecommunication connection | Stefan Augustin | 2020-08-04 |