Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132802 | High contrast image apparatus employing optical filters to cause each image pick-up element to have its maximum sensitivity in a different spectral range | Josef Osthues, Helmut Neff, Walter Meyer, Klaus Klameth, Brigitte Dorothea Nitsche | 1992-07-21 |