Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850359 | Method and device for operating breathing apparatus | Karl-Andreas Feldhahn, Christof Schroeter, Uwe Strempel, Regina Schaefer, Matthias SCHWAIBOLD | 2023-12-26 |
| 10994088 | Method and device for operating breathing apparatus | Karl-Andreas Feldhahn, Christof Schroeter, Uwe Strempel, Regina Schaefer, Matthias SCHWAIBOLD | 2021-05-04 |
| 10709856 | Operating and information system for a breathing apparatus | Karl-Andreas Feldhahn, Christof Schroeter, Uwe Strempel, Regina Schaefer, Matthias SCHWAIBOLD | 2020-07-14 |
| 10369309 | Method and device for operating breathing apparatus | Karl-Andreas Feldhahn, Christof Schroeter, Uwe Strempel, Regina Schaefer, Matthias SCHWAIBOLD | 2019-08-06 |