Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6580414 | Method for transferring characters especially to a computer and an input device which functions according to this method | Klaus Franz | 2003-06-17 |
| 6201196 | Joystick assembly | — | 2001-03-13 |
| 6101893 | Multi-axis hand controller | — | 2000-08-15 |
| 5028877 | Circuit arrangement for a fast Fourier transform | Herbert Muller, Klaus Geisslinger | 1991-07-02 |