Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844968 | Data communication and displays for breathing apparatus facepieces and pressure regulators | Carsten Leuschner, Klaus Schmidtke, Michael Horn, Detlef Kielow, Thomas Kuba | 2023-12-19 |
| 10512797 | Data communication and displays for breathing apparatus facepieces and pressure regulators | Carsten Leuschner, Klaus Schmidtke, Michael Horn, Detlef Kielow, Thomas Kuba | 2019-12-24 |
| 10166415 | Breathing apparatus with tank alignment system | David J. Losos, Bryan J. Peoples | 2019-01-01 |
| 9943714 | Release mechanism for harness system | Jeremy A. Steck, Stewart Shannon | 2018-04-17 |
| 9849314 | Breathing apparatus with illuminated connection | Henry A. Fonzi, III | 2017-12-26 |
| 9108073 | Data communication and displays for breathing apparatus facepieces and pressure regulators | Carsten Leuschner, Klaus Schmidtke, Michael Horn, Detlef Kielow, Thomas Kuba | 2015-08-18 |
| 8955514 | Facepiece with open port | Carsten Leuschner, Klaus Schmidtke, Michael Horn, Christopher L. Prete | 2015-02-17 |
| 8356692 | Release mechanism for harness system | Jeremy A. Steck, Stewart Shannon | 2013-01-22 |