Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736478 | Automatic image quality determination | Dieter Franzke, Adrian Kohlbrenner | 2004-05-18 |
| 6629746 | Reduction of artefacts in reproduced images | Stephan Waldner, Guido Keller | 2003-10-07 |
| 4344571 | Self-contained device for spraying a heated spray material | — | 1982-08-17 |