Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526921 | Group communication device and method | Ville Haaramo, Turkka Keinonen, Panu Korhonen, Harri Wikberg, Johanna Fraki +2 more | 2013-09-03 |
| 7865178 | Group communication device and method | Ville Haaramo, Turkka Keinonen, Panu Korhonen, Harri Wikberg, Johanna Fraki +2 more | 2011-01-04 |
| 7046993 | Group communication device and method | Ville Haaramo, Turkka Keinonen, Panu Korhonen, Harri Wikberg, Johanna Fraki +2 more | 2006-05-16 |
| 6757531 | Group communication device and method | Ville Haaramo, Turkka Keinonen, Panu Korhonen, Harri Wikberg, Johanna Fraki +2 more | 2004-06-29 |