Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7072406 | Serial interface and method for transferring digital data over a serial interface | Esa Härmä | 2006-07-04 |
| 6775558 | Accessory interface within a multiple channel radio apparatus | Jukka Ranta, Seppo Rosnell, Tapani Ekman | 2004-08-10 |
| 5675611 | Output power control and envelope shaping for a pulsed transmitter | Kari Lehtinen | 1997-10-07 |
| 5663954 | Frame timing control of time division multiple access | Arto Karppanen | 1997-09-02 |