Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5453292 | Process for applying a luminophore layer | Klaus Gerland, Klaus Hoffmann | 1995-09-26 |
| 5084110 | Process for producing a low-reflection luminophore layer | Klaus Gerland, Klaus Hoffmann | 1992-01-28 |