Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6707855 | Digital delta sigma modulator in a fractional-N frequency synthesizer | — | 2004-03-16 |
| 6600378 | Fractional-N frequency synthesizer with sine wave generator | — | 2003-07-29 |
| 5666351 | Method for disassembling and assembling frame structures containing pointers | Toni Oksanen, Esa Viitanen, Hannu Alatalo | 1997-09-09 |
| 5539750 | Method for receiving a signal used in a synchronous digital telecommunication system | Arvi Kivi-Mannila, Esa Viitanen, Toni Oksanen | 1996-07-23 |