Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341613 | Avoiding multiple retransmissions of signalling transported by 5G NAS transport | Ivo Sedlacek, Mikael Wass | 2025-06-24 |
| 12192943 | Storage of network slice authorization status | Peter Hedman, David Castellanos Zamora | 2025-01-07 |
| 12170955 | Network slice configuration update | Peter Ramle, Peter Hedman | 2024-12-17 |
| 12144047 | Methods for avoiding transmission of unnecessary messages in wireless communications and related networks and network nodes | Ivo Sedlacek, Peter Hedman, Nianshan Shi, Paul Schliwa-Bertling | 2024-11-12 |
| 11863323 | Avoiding multiple retransmissions of signalling transported by 5G NAS transport | Ivo Sedlacek, Mikael Wass | 2024-01-02 |
| 11451996 | Methods and apparatuses for PLMN rate control | Shiyu Yang, Zhiwei Qu | 2022-09-20 |
| 11388661 | Network slice configuration update | Peter Ramle, Peter Hedman | 2022-07-12 |
| 11368254 | Avoiding multiple retransmissions of signalling transported by 5G NAS transport | Ivo Sedlacek, Mikael Wass | 2022-06-21 |
| 10993272 | Efficient delivery method and apparatuses for infrequent small data | Gunnar Rydnell, Stefan Rommer, Jan Backman | 2021-04-27 |
| 9890756 | Heat storage in engine cooling system | Stefan Mats Sundemo, John Martin Nilsson, Rikard Rigdal, Bengt Salekarr | 2018-02-13 |
| 9715974 | Multiple state switch assembly | Vedran Sikiric, Jonas Lorander, Axel Svensson, Carl Moberg, Daniel Bodin +1 more | 2017-07-25 |
| 9258179 | Failure recovery in an IP multimedia subsystem network | Hubert Przybysz, Timo Forsman, Germán Blanco, Lars Lövsén, Gunnar Rydnell | 2016-02-09 |
| 8503312 | Failure recovery in an IP multimedia subsystem network | Hubert Przybysz, Timo Forsman, Lars Lövsén, Germanán Blanco, Gunnar Rydnell | 2013-08-06 |
| 8472422 | Method and system for avoiding hanging PDP contexts | Per Svedberg | 2013-06-25 |
| 8472421 | Method and system for avoiding hanging PDP contexts | Per Svedberg | 2013-06-25 |
| 8077685 | Method and system for avoiding hanging PDP contexts | Per Svedberg | 2011-12-13 |
| 6534132 | Method of producing a printing ink-decorated packaging material, in particular for aseptic packages | Rolf Lasson, Christer Karlsson, Zoltan Pusztai | 2003-03-18 |
| 6383450 | Method in the production of a printing ink-decorated packaging material | Rolf Lasson, Christer Karlsson, Zoltan Pusztai | 2002-05-07 |