Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12090439 | Self-cleaning air filter system | Stefan Hämmerle, Peter Gast, Andreas Kleinhenz, Thorsten Capelle, Hans Leistle | 2024-09-17 |
| 11845035 | Self-cleaning air filter system | Stefan Hämmerle, Peter Gast, Andreas Kleinhenz, Thorsten Capelle, Hans Leistle | 2023-12-19 |