Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5903713 | Moire free multilevel halftoning of color images | Paul Delabastita | 1999-05-11 |
| 5766807 | Halftone screen and methods for making and using the same | Paul Delabastita, Johan Van Hunsel, Jan Van Cauwenberge | 1998-06-16 |