Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11030194 | Demand-driven dynamic aggregate | Namik Hrle, Joachim Rese | 2021-06-08 |
| 10904354 | Advanced result cache refill | Namik Hrle, Joachim Rese | 2021-01-26 |
| 10091256 | Access change for re-routing a connection | Jari Mutikainen, Peter Leis | 2018-10-02 |
| 9729587 | Access change for re-routing a connection | Jari Mutikainen, Peter Leis | 2017-08-08 |
| 9032201 | Hiding a device identity | Peter Leis, Günther Horn | 2015-05-12 |
| 8959231 | Representation of Boolean expressions for specifying filters using XML | Richard Obermaier, Heiko Straulino | 2015-02-17 |
| 8891482 | Session continuity in communication networks | Jari Mutikainen, Mari Melander | 2014-11-18 |
| 8150393 | Method for handling service failures | Tao Haukka, Hannu Petri Hietalahti, Miikka Poikselka | 2012-04-03 |
| 7853697 | Handling suspended network state of a terminal device | Paulius Meskauskas | 2010-12-14 |
| 7701974 | Routing information processing for network hiding scheme | Ilkka Westman, Kati Koho | 2010-04-20 |
| 7529839 | Request redirection handling in IMC | Jószef Varga, Gabor Bajko, Gabor Jaro, Zsolt Rajko | 2009-05-05 |
| 7480254 | System, apparatus, and method for providing multi-application support using a single protocol stack | — | 2009-01-20 |
| 7317695 | Conference call initiation | Heikki Stahl | 2008-01-08 |
| 7283506 | System and method for releasing sessions at network entities associated with the sessions | Hisham Khartabil | 2007-10-16 |
| 7280533 | System and method for presence-based routing of communication requests over a network | Hisham Khartabil | 2007-10-09 |
| 6947542 | Carrier identification codes (CIC) transport | Peggy M. Stumer | 2005-09-20 |
| 6823055 | Method for a communication network that allows inter-node user mobility | Rosa Santa, Klaus Wille | 2004-11-23 |
| 6600819 | Method for implementing call acceptance groups in a communication network | Ian Catley, Robert Stampfl | 2003-07-29 |
| RE36065 | Coax connector module | Derek Andrews | 1999-01-26 |
| 5165728 | Nipple intended to cooperate with multiple coupling components | — | 1992-11-24 |
| 4918934 | Method for cooling rooms | Friedrich Schmidt | 1990-04-24 |
| 4377442 | System for coupling a quenching car to a hood car and for braking the hood car | Franz Theilenberg | 1983-03-22 |
| 4312713 | Coke oven gas extraction equipment | Horst Schroter, Helmut Laux | 1982-01-26 |