Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7522560 | Method, system and equipment for retransmission in communications systems | Janne Peisa, Toomas Wigell, Johan Torsner | 2009-04-21 |
| 7457260 | Transmission control method in a radio access network implementing an automatic repetition request (ARQ) protocol at the base station | Johan Torsner, Janne Peisa, Toomas Wigell, Gunnar Bark, Ke Wang Hemersson +1 more | 2008-11-25 |
| 7194267 | Transport channel control in a UMTS network | Johan Torsner, Mikael Winberg, Osmo Pulkkinen | 2007-03-20 |
| 6928304 | Automatic repetition request mechanism in a radio access network | Toomas Wigell, Janne Peisa, Johan Torsner | 2005-08-09 |
| 6901065 | Packet transmission in a UMTS network | Björn Ehrstedt, Jouko Hyvakka, Charles Lignell, Reijo Matinmikko, Janne Peisa +4 more | 2005-05-31 |
| 6301479 | Technique for providing a secure link in a mobile communication system | Christiaan Roobol, Mathias Johansson, Béla Rathonyi, Joachim Sachs | 2001-10-09 |
| 6208633 | System and method for mobile data services | Ari Juhani Jouppila, Per Willars | 2001-03-27 |