Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801188 | Light guide optics | Bernhard Conrad | 1989-01-31 |
| 4778994 | Apparatus for the conversion of radiation image information carried on a storage layer into an electrical signal sequence | Bernhard Conrad, Gottfried Lange | 1988-10-18 |