Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9494162 | Axial fan with additional flow channel | Oliver Haaf, Christian Haag | 2016-11-15 |
| 9450474 | Active cooling of a motor | Christian Haag, Bjoern Sudler, Oliver Haaf | 2016-09-20 |