Issued Patents All Time
Showing 26–50 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7920575 | Address acquisition | Nadarajah Asokan, Jonne Soininen, Jaakko Rajaniemi, Lassi Hippelainen | 2011-04-05 |
| 7916700 | Dynamic service information for the access network | — | 2011-03-29 |
| 7870269 | Method and system for activating a packet data subscriber context for packet data | Marko Suoknuuti | 2011-01-11 |
| 7860976 | Emergency session request handling in a network | — | 2010-12-28 |
| 7843849 | Packet data transmission in third generation mobile system | Mikko Puuskari, Juha Kalliokulju, Tero Makela | 2010-11-30 |
| 7826353 | Method, system and network element for authorizing a data transmission | Zhi-Chun Honkasalo, Vilho Raisanen | 2010-11-02 |
| 7817618 | Method, system and devices for optimizing use of contexts/ access point names | — | 2010-10-19 |
| 7818453 | Address transition and message correlation between networks nodes | Serge Haumont, Susanna Kallio | 2010-10-19 |
| 7792078 | Forwarding a terminal identity between core network nodes | Serge Haumont | 2010-09-07 |
| 7782818 | System and method for providing a connection in a communication network | Serge Haumont | 2010-08-24 |
| 7715339 | PDP context error handling method | Jorma Sarja, Ralitsa Gateva | 2010-05-11 |
| 7688745 | Communication system and method providing a mode selection procedure | Mikko Puuskari, Shkumbin Hamiti, Teemu Jappinen, Marc Greis, Serge Haumont | 2010-03-30 |
| 7684786 | Method and system for establishing a connection between network elements | Janne Koistinen | 2010-03-23 |
| 7672312 | Connection release in a two-layer communication network | — | 2010-03-02 |
| 7634274 | Connection establishment for PDP contexts | — | 2009-12-15 |
| 7623530 | Indication of service flow termination by network control to policy decision function | — | 2009-11-24 |
| 7623529 | Address de-registration from IP multimedia networks | Tony Hulkkonen, Jaakko Rajaniemi, Mohan Sivanandan, Markku Tuohino | 2009-11-24 |
| 7623447 | Telephony services in mobile IP networks | Stefano Faccin, Jaakko Rajaniemi, Herman HUANG, Risto Kauppinen, Janne Muhonen +4 more | 2009-11-24 |
| 7606152 | Setting a communication channel | — | 2009-10-20 |
| 7580714 | Method for attaching a mobile equipment to a wireless communication network | — | 2009-08-25 |
| 7565134 | Charging efficiency | Tero Makela, Kai Sjoblom | 2009-07-21 |
| 7526642 | Controlling delivery of certificates in a mobile communication system | Nadarajah Asokan, Philip Ginzboorg, Valtteri Niemi, Miikka Poikselka, Timo Rantalainen | 2009-04-28 |
| 7525938 | Session control in a communication system | — | 2009-04-28 |
| 7506362 | Method and system for bearer authorization in a wireless communication network | — | 2009-03-17 |
| 7483698 | Providing roaming status information for service control in a packet data based communication network | — | 2009-01-27 |