Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826820 | Arrangement for low-pressure casting of refractory metals | Carsten Wohltmann, Arne Otto-Radtke, Franz-Josef Woestmann, Michael Heuser, Jan Eilers | 2023-11-28 |
| 10441997 | Casting mold, insert for a casting mold, a cast part and a casting method therefor | Michael Stumpf, Francisco Tovar, Franz-Josef Wöstmann, Christoph Pille, Michael Heuser +1 more | 2019-10-15 |