Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212941 | Method for operating a combined gas turbine/steam turbine process | Raimund Croonenbrock, Reinhold U. Pitt | 1993-05-25 |
| 5094675 | Process for removing dust from a dust-laden gas using a gas-permeable filter element arranged in a container | Reinhold U. Pitt | 1992-03-10 |
| 5051040 | Fluidized bed combustion system that is controllable under pressure | Raimund Croonenbrock, Horst Muller, Bernd Sudau | 1991-09-24 |
| 5025755 | Apparatus for burning carbonaceous material in a fluidized bed reactor | Wolfgang Eickvonder, Norbert Passmann, Gerhard Thomas, Peter Tummers | 1991-06-25 |
| 4850700 | Method and apparatus for producing a coal/water mixture for combustion in a fluidized bed unit | Eugen Markus, Raimund Croonenbrock | 1989-07-25 |
| 4682991 | Method and apparatus for scrubbing flue gas with flowable absorbing material pursuant to the air flow atomization principle | Klaus Grethe | 1987-07-28 |