Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850366 | Respiratory device with a pneumatic conveying line | Heiko SEPKE, Mohamed SALEM-CHERIF, Henry Hahn | 2023-12-26 |
| 11617852 | Emergency exhalation valve comprising diaphragm ring | — | 2023-04-04 |