Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9328559 | Direct drill bit drive for tools on the basis of a heat engine | Marcus Schwarz, Ulf Kirsten, Matthias Reich, Florian Mertens | 2016-05-03 |
| 9069093 | Method and apparatus for determining the local spatial extent of the phase of valuable mineral in a rock | Thomas Mütze | 2015-06-30 |
| 8955917 | Method and apparatus for increasing the yield in a deposit | Thomas Mütze | 2015-02-17 |
| 8955918 | Method and apparatus for increasing the yield in a deposit | Thomas Mütze | 2015-02-17 |