Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036368 | Transfer unit, ventilator, ventilation system, process for changing a ventilator used for a ventilation process of a patient | Ludger Tappehorn, Birger LANDWEHR | 2024-07-16 |
| 11452837 | Valve module for a ventilation system, ventilation tube device, ventilator, ventilation system as well as process for severing and establishing a fluid-communicating connection | Ludger Tappehorn, Birger LANDWEHR | 2022-09-27 |