Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370556 | Method and arrangement in a transposed digital FIR filter for multiplying a binary input signal with tap coefficients and a method for designing a transposed digital filter | Tapani Ritoniemi, Ville Eerola, Timo Husu, Eero Pajarre, Seppo Ingalsuo | 2002-04-09 |
| 6131105 | Calculation of a scalar product in a direct-type FIR filter | Eero Pajarre, Ville Eerola, Tapani Ritoniemi, Timo Husu, Seppo Ingalsuo | 2000-10-10 |
| 5689449 | Decimation filter | Tapani Ritoniemi, Ville Eerola, Timo Husu, Eero Pajarre, Seppo Ingalsuo | 1997-11-18 |