Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9065702 | Method and system for a communication session initialization in a telecommunication network | Jan Lidin, Jan Hultkrantz | 2015-06-23 |
| 8761352 | Enhanced multiparty conference outdial | Jan Hultkrantz | 2014-06-24 |