Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009231 | Group communication in a communication system | — | 2015-04-14 |
| 8571548 | Method and system for changing a subscription | Mikael Heerman, Jaakko Rajaniemi | 2013-10-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009231 | Group communication in a communication system | — | 2015-04-14 |
| 8571548 | Method and system for changing a subscription | Mikael Heerman, Jaakko Rajaniemi | 2013-10-29 |