Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311179 | Method for amending the effect of offset voltage variations from the output voltage in a D/A converter | Risto Vaisanen | 1994-05-10 |
| 5241694 | Circuit for forming low power levels in a transmitter of a radio telephone | Risto Vais/anen, Vesa Pekkarinen | 1993-08-31 |
| 5214372 | Linearizing circuit for dectection of a RF-power sensor | Risto Vaisanen, Vesa Pekkarinen | 1993-05-25 |
| 5152004 | Procedure for forming low power levels in a radio telephone transmitter | Risto Vaisanen, Vesa Pekkarinen | 1992-09-29 |
| 5118965 | Analog pulse converter from square to triangular to cos.sup.2 wave | Risto Vaisanen, Vesa Pekkarinen | 1992-06-02 |