Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284450 | Photosensitive image-forming element containing silver halide crystals internally modified with a metal-halogen-fluorine-complex | Dirk Vandenbroucke, Ingo Reese | 2001-09-04 |