Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339212 | Device for the sequential testing of filters and their use | Franziska Nowak, Andreas Rudolph | 2025-06-24 |
| 10962465 | Device for checking filter testing systems | Andreas Rudolph, Franziska Mayer, Stephan List | 2021-03-30 |