Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377971 | Drive unit with gear mechanism and electric drive for a main rotor of a rotary wing craft | Johann Werner Hettenkofer, Andreas Dummel, Andreas Löwenstein | 2025-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377971 | Drive unit with gear mechanism and electric drive for a main rotor of a rotary wing craft | Johann Werner Hettenkofer, Andreas Dummel, Andreas Löwenstein | 2025-08-05 |