Issued Patents All Time
Showing 1–6 of 6 patents
| 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 | Tapio Saramaki, Tapani Ritoniemi, Ville Eerola, Timo Husu, Seppo Ingalsuo | 2002-04-09 |
| 6188409 | 3D graphics device | Otto Chrons | 2001-02-13 |
| 6161120 | Apparatus for performing a division operation, especially for three-dimensional graphics | Mika Hoffren | 2000-12-12 |
| 6131105 | Calculation of a scalar product in a direct-type FIR filter | Ville Eerola, Tapio Saramaki, Tapani Ritoniemi, Timo Husu, Seppo Ingalsuo | 2000-10-10 |
| 6088033 | Method and apparatus for processing picture elements | — | 2000-07-11 |
| 5689449 | Decimation filter | Tapio Saramaki, Tapani Ritoniemi, Ville Eerola, Timo Husu, Seppo Ingalsuo | 1997-11-18 |