Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6895439 | Authentication and protection for IP application protocols based on 3GPP IMS procedures | Markus Isomaki, Jose Costa-Requena, Atte Lansisalmi, Valtteri Niemi, Tao Haukka +2 more | 2005-05-17 |