Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873279 | Motor starter and diagnosis method | Karsten Ahnert, Gernot-Dirk Almen, Bernd Flor, Franz Nagy, Nico Wohlrab +1 more | 2020-12-22 |
| 8105516 | Method and apparatus for producing a coal cake for coking | Peter Gross, Franz STEINER | 2012-01-31 |
| 8029649 | Method and device for removing loose material on wavy surfaces of stamped coal used for coking | Wilfried Schwan | 2011-10-04 |