Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9641624 | Service provisioning in a communications system | Minna Myllymaki, Anu Leinonen, Kalle Tammi, Timo Virtanen, Martti Ylikoski +1 more | 2017-05-02 |
| 8856224 | Implementing a multi-user communications service | Tuija Vikman | 2014-10-07 |
| 7644267 | Controlling access to services in a communications system | Martti Ylikoski, Timo Virtanen, Artuu Laine, Terho Kiiskinen, Jukka Aakula | 2010-01-05 |