Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9709331 | Plant and method for the production of cement clinker | Jochen Altfeld, Ralf Osburg, Christoph Beyer, Markus Mohr, Karl Lampe +1 more | 2017-07-18 |
| 9121640 | System for thermally processing lumpy solid material | Thomas Rüther, Alexander Peters | 2015-09-01 |