Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933466 | Grey value correction method for binary image data | Michael Hansen | 2011-04-26 |
| 7515303 | Process for the modeling of dots for a screen | Michael Hansen | 2009-04-07 |
| 6697168 | Method for calibrating image recording equipment | — | 2004-02-24 |
| 6476936 | Method for scanning screened image master images | — | 2002-11-05 |