Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6155064 | Housing for protecting monitoring equipment | Wilhelm Ruben, Joachim Dohmann, Kurt Sobotta | 2000-12-05 |
| 5833725 | Apparatus for the cleaning of dust laden gas | Guther Dehn, Rudiger Wegelin, Joachim Krein | 1998-11-10 |
| 5769915 | Apparatus for cleaning dust-laden hot gas | Gunther Dehn, Rudiger Wegelin, Joachim Krein | 1998-06-23 |
| 5335608 | Furnace lance for atomizing a coal-water suspension | Gunther Dehn, Rudiger Wegelin | 1994-08-09 |
| 5134841 | Combined gas/steam turbine process | Heiko Rehwinkel, Hans-Joachim Meier | 1992-08-04 |
| 5106238 | Device for transferring solid particles | Heiko Rehwinkel, Hans-Joachim Meier, Gerd Morawski | 1992-04-21 |
| 5054435 | Furnace, especially a fluidized furnace | Helmut Wiehn, Heiko Rehwinkel, Hans-Joachim Meier | 1991-10-08 |
| 4877423 | Method and device for cooling flue dust | Frank Dziobek | 1989-10-31 |
| 4790267 | Arrangement for burning fuels in a fluidized bed with an augmented solids circulation in a combustion chamber of a steam generator | Heiko Rehwinkel, Dirk Bunthoff | 1988-12-13 |