Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7920499 | Activation of services in a communication system | Markus Isomaki, Miikka Poikselka | 2011-04-05 |
| 7899465 | Method and system of call routing depending on caller location in mobile IP network | Nedko Ivanov | 2011-03-01 |