Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534564 | Breathing apparatus comprising a differential pressure sensor | Marcus Diehl, Stefan Hein, Frank Herrmann | 2022-12-27 |
| 11484683 | Patient valve for ventilating a patient with a ventilator | Christian NEUHAUS, Johannes Kreuzer, Samir El Diwany | 2022-11-01 |
| 11311689 | Breathing apparatus comprising a differential pressure sensor | Marcus Diehl, Stefan Hein, Frank Herrmann | 2022-04-26 |