Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677508 | Method for operating a cooling unit and cooling unit configuration for an aircraft | ALEXANDER JAHN, INGO ZERBES | 2020-06-09 |
| 10593180 | Heatable smoke alarm | Karl Albrecht Hopfe | 2020-03-17 |