Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708541 | Multi-level furnace and method for thermal treatment of a material flow | Karl Lampe, Yilmaz Karakus, Peter Fleuter | 2017-07-18 |
| 9102876 | Device and method for the drying and torrefaction of at least one carbon-containing material flow in a multiple hearth furnace | Karl Lampe, Christoph Beyer, Richard Erpelding | 2015-08-11 |