Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211693 | Mounting of permanent magnets on a rotor of an electric machine | Ulrich Hartmann, Martin Junge, Friederike Richter, Robert Schwengber-Walter, Bernhard Urlhart +1 more | 2019-02-19 |
| 6908516 | Selected processing for non-equilibrium light alloys and products | Franz Hehmann | 2005-06-21 |
| 6544357 | Selected processing for non-equilibrium light alloys and products | Franz Hehmann | 2003-04-08 |
| 4978432 | Method of producing protective coatings that are resistant to corrosion and wear on magnesium and magnesium alloys | Edith L. Schmeling, Benno Roschenbleck | 1990-12-18 |
| 4976830 | Method of preparing the surfaces of magnesium and magnesium alloys | Edith L. Schmeling, Benno Roschenbleck | 1990-12-11 |