Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205931 | Electric machine and rotor with cooling channel | Holger Fröhlich | 2021-12-21 |
| 11114924 | Squirrel-cage rotor for an asynchronous machine | Holger Fröhlich | 2021-09-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205931 | Electric machine and rotor with cooling channel | Holger Fröhlich | 2021-12-21 |
| 11114924 | Squirrel-cage rotor for an asynchronous machine | Holger Fröhlich | 2021-09-07 |