Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8111712 | Apparatus, method, system and program for communication | Jari Mutikainen | 2012-02-07 |
| 8103243 | System and method for handling sessions of specific type in communication networks | Petteri Yla-Outinen | 2012-01-24 |
| 8001233 | Communication system, network element, and method for configuring a network element using routing subscription information | Mark Lybeck, Krisztian Kiss, Ilkka Westman | 2011-08-16 |
| 7920499 | Activation of services in a communication system | Markus Isomaki, Simo Veikkolainen | 2011-04-05 |
| 7822035 | Use of communication service identifiers | Jari Mutikainen | 2010-10-26 |
| 7801986 | Routing subscription information using session initiation protocols | Mark Lybeck, Krisztian Kiss, Ilkka Westman | 2010-09-21 |
| 7650159 | Communication system | — | 2010-01-19 |
| 7623840 | Method and system for handling a network-identified emergency session | Risto Kauppinen | 2009-11-24 |
| 7606556 | System and method for handling sessions of specific type in communication networks | Petteri Yla-Outinen | 2009-10-20 |
| 7526642 | Controlling delivery of certificates in a mobile communication system | Tuija Hurtta, Nadarajah Asokan, Philip Ginzboorg, Valtteri Niemi, Timo Rantalainen | 2009-04-28 |
| 7522613 | Multiplexing media components of different sessions | Kirsi Rotsten, Erdei Erzsebet, Jukka Hongisto, Zhi-Chun Honkasalo, Seppo Huotari +9 more | 2009-04-21 |
| 7154907 | Method and system for resetting nodes in communication systems | Petteri Yla-Outinen, Robert Sugar | 2006-12-26 |
| 7145997 | Method and system for callback in case of an emergency session | Tuija Hurtta | 2006-12-05 |
| 7116967 | Method and system for handling a network-identified emergency session | Risto Kauppinen | 2006-10-03 |