Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7529929 | System and method for dynamically enforcing digital rights management rules | Nadarajah Asokan, Jan-Erik Ekberg, Jaakko Teinila | 2009-05-05 |
| 7028186 | Key management methods for wireless LANs | Harri Hansen, Juha Salvela | 2006-04-11 |