Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11212918 | Electrical assembly | Rene Blank, Martin Franke, Rüdiger Knofe, Bernd Müller, Stefan Nerreter +2 more | 2021-12-28 |
| 11110394 | Nozzle lance, combustion plant and method for exhaust gas treatment | — | 2021-09-07 |