Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018483 | Acoustic baffle to be arranged in a building | Karl Michael Knoblauch, Michael Viebahn | 2024-06-25 |
| 11453200 | Non-flammable panel with real wood veneer and method of manufacture | Karl Michael Knoblauch | 2022-09-27 |