Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421986 | Valve and aircraft | Ralf Brugger, Thomas Sauterleute | 2025-09-23 |
| 7786424 | Electronic day and night vision goggles having dual camera | Andre Draheim | 2010-08-31 |
| 7576919 | Electronic spectacles, in particular night vision spectacles | Andre Draheim | 2009-08-18 |