Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |