Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8041315 | Method and a device for adjusting power amplifier properties | Miikka Hamalainen | 2011-10-18 |
| 7512386 | Method and apparatus providing integrated load matching using adaptive power amplifier compensation | Sami Kalajo, Ville Vintola, Frank Tamborino, William Sheridan Kopp | 2009-03-31 |
| 7400865 | Variable bandwidth envelope modulator for use with envelope elimination and restoration transmitter architecture and method | — | 2008-07-15 |
| 6670864 | Matching circuit including a MEMS capacitor | Lassi Hyvonen | 2003-12-30 |
| 6301467 | Bias voltage controlled parallel active components | Jukka Varis | 2001-10-09 |
| 6289205 | Transmitter for communication devices | Ossi Pollanen | 2001-09-11 |
| 6052032 | Radio frequency amplifiers | — | 2000-04-18 |