Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311832 | Separating particles from a processing gas stream | — | 2022-04-26 |
| 11311933 | Method and plant for the production of a starting material for the production of rare earth magnets | Wilhelm Fernengel | 2022-04-26 |
| 11309127 | Method and plant for the production of a starting material for the production of rare earth magnets | Wilhelm Fernengel | 2022-04-19 |
| 11260557 | Press die and method for producing a roof tile | — | 2022-03-01 |
| 11235337 | Method and device for discharging hard to grind particles from a spiral jet mill | Hermann Sickel | 2022-02-01 |