Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8199795 | Communication device and data transmission method between at least two communication devices | Jari Vallstrom | 2012-06-12 |
| 7904023 | Method for saving power in a wireless terminal and a terminal | Marko Viitamäki, Heikki Kesti, Timo Nisula, Marko Kainulainen, Kristian Rosberg +6 more | 2011-03-08 |
| 7660578 | Method for saving power in a wireless terminal and a terminal | Marko Viitamäki, Heikki Kesti, Timo Nisula, Marko Kainulainen, Kristian Rosberg +6 more | 2010-02-09 |
| 7593749 | Method and radio terminal equipment arrangement of indicating incoming connection | Jari Vallstrom, Anne Elsila, Sanna Raitanen | 2009-09-22 |
| 7043242 | Measurement method and device for activating interfrequency handover in a wireless telecommunication network | Tapio Kuiri, Jussi Numminen, Kaj Jansen, Sami Haapoja | 2006-05-09 |
| 6904279 | Method to determine channel information in a cellular system, and a mobile station | Jari Vallstrom | 2005-06-07 |
| 6631268 | Data transmission method and radio system | — | 2003-10-07 |
| 6600903 | Method for determining service availability | Mikko Korpela, Jukka Vikstedt | 2003-07-29 |
| 6591090 | Predistortion control for power reduction | Juha Vuorio | 2003-07-08 |
| 6563883 | Transmitter | Marko Leinonen, Simo Kaleva, Heikki Mattila | 2003-05-13 |
| 6535748 | Wireless communication transceiver having a dual mode of operation | Juha Vuorio | 2003-03-18 |
| 6456847 | Timing of handover | Seppo Hamalainen, Kari Pehkonen | 2002-09-24 |
| 6438356 | Method for minimizing effect of interference, and radio system | Seppo Hamalainen | 2002-08-20 |
| 6266321 | Method for transmitting two parallel channels using code division and an apparatus realizing the method | Kari Pehkonen | 2001-07-24 |
| 5953675 | Method for processing information in a wireless local loop terminal and a terminal | Ossi Rabina, Janne Paksuniemi, Keijo Keränen, Markku Tarkiainen, Sanna Rahikkala +2 more | 1999-09-14 |