Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10937714 | Electrical device having a covering material | Klaus-Volker Schuett, Georg Hejtmann, Ulrike Taeffner, Lars Epple, Petra Stedile | 2021-03-02 |
| 10717908 | Abrasive particle with at most three surfaces and one corner | Georg Hejtmann, Petra Stedile, Stefan Fuenfschilling, Moritz Oldenkotte, Thomas Rohner +4 more | 2020-07-21 |
| 9914863 | Abrasive particle with at most three surfaces and one corner | Georg Hejtmann, Petra Stedile, Stefan Fuenfschilling, Moritz Oldenkotte, Thomas Rohner +4 more | 2018-03-13 |
| 7175794 | Method for manufacturing a pressed part from a soft magnetic composite material | Hans-Peter Koch, Jochen Winkler, Wolfgang Ballerstedt, Torsten Bober | 2007-02-13 |
| 6756118 | Powdered metal composite material and starting material and method for producing such a composite material | Wilfried Aichele, Hans-Peter Koch | 2004-06-29 |
| 6706206 | Mouldable material and method for producing a weakly magnetic composite material therewith | Wilfried Aichele, Hans-Peter Koch, Torsten Bober | 2004-03-16 |
| 6620376 | Soft magnetic material and method for manufacturing it | Hans-Peter Koch | 2003-09-16 |