Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791716 | Color image reproduction of scenes with preferential color mapping | Karin Topfer | 2004-09-14 |
| 6781724 | Image processing and manipulation system | Richard P. Szajewski, Allan F. Sowinski | 2004-08-24 |
| 6686136 | Color negative film element and process for developing | Allan F. Sowinski, Richard P. Szajewski, Lois A. Buitano, Frank R. Brockler | 2004-02-03 |