Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9565307 | Emergency assistance calling for voice over IP communications systems | Johan Emil Viktor Björsell | 2017-02-07 |
| 9549071 | Intercepting voice over IP communications and other data communications | Johan Emil Viktor Björsell | 2017-01-17 |