Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034720 | Method and arrangement for manufacturing a high-resolution digital film master | Dieter Poetsch, Reinhard Fach, Michael Brosamle | 2000-03-07 |
| 5282021 | Video hue correction taking account of saturation and luminance | Peter Bachmann, Dieter Poetsch | 1994-01-25 |