Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305922 | Cooler for cooling bulk material, in particular cement clinker | Peter Rickert, Sebastian Morgenroth, Ludwig Koenning, Michael Streffing, Eike WILLMS +2 more | 2025-05-20 |
| 9708541 | Multi-level furnace and method for thermal treatment of a material flow | Yilmaz Karakus, Jürgen Denker, Peter Fleuter | 2017-07-18 |
| 9709331 | Plant and method for the production of cement clinker | Jochen Altfeld, Ralf Osburg, Tobias Klegraf, Christoph Beyer, Markus Mohr +1 more | 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 | Jürgen Denker, Christoph Beyer, Richard Erpelding | 2015-08-11 |
| 6551100 | Device for thermally treating a material | Van Hiep Hoang, Herbert Pingel | 2003-04-22 |