Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE32139 | Method and arrangement for the avoidance of errors during the reproduction of an image pattern | Heinz Taudt | 1986-05-06 |
| 4484232 | Method and circuit arrangement for contrast intensification | — | 1984-11-20 |
| 4414635 | Method and circuit for recognition of colors | Eggert Jung, Franz Kuhn, Klaus Mollgaard, Friedrich Redecker, Ulrich Sendtko +3 more | 1983-11-08 |
| 4393399 | Method and apparatus for partial electronic retouching of colors | Eberhard Hennig, Dieter Preuss, Heinz Taudt, Klaus Wellendorf | 1983-07-12 |
| 4204223 | Method and apparatus for making color corrections in the manufacture of printing plates | Dennis Kiralfy, Klaus Schaefer, Eckhard Slawik, Klaus Wellendorf | 1980-05-20 |