Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11658449 | Slipring with wear monitoring | Christian Holzapfel, Holger Steffens, Holger Häffner | 2023-05-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11658449 | Slipring with wear monitoring | Christian Holzapfel, Holger Steffens, Holger Häffner | 2023-05-23 |