Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5288339 | Process for the production of magnetic material based on the Sm-Fe-N system of elements | Ludwig Schultz, Matthias Katter, Joachim Wecker | 1994-02-22 |
| 5137587 | Process for the production of shaped body from an anisotropic magnetic material based on the Sm-Fe-N system | Ludwig Schultz, Joachim Wecker, Matthias Katter | 1992-08-11 |
| 5137588 | Process for the production of an anisotropic magnetic material based upon the Sm-Fe-N system | Joachim Wecker, Ludwig Schultz, Matthias Katter | 1992-08-11 |