Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340002 | Heat-recovery steam generator | — | 2002-01-22 |
| 6311647 | Method and device for controlling the temperature at the outlet of a steam superheater | Rudolf Herzog, Hamid Olia, Wolf-Stephan Wilke, Georg Ziegler | 2001-11-06 |
| 6250258 | Method for starting up a once-through heat recovery steam generator and apparatus for carrying out the method | — | 2001-06-26 |
| 6223536 | Starting up a steam system, and steam system for carrying out the method | — | 2001-05-01 |
| 6155054 | Steam power plant and method of and cleaning its steam/water cycle | — | 2000-12-05 |
| 6112544 | Generator cooling system | Richard Blatter, Philipp Elkuch, Kurt F. Fischer | 2000-09-05 |
| 6109020 | Combined cycle power plant with a once through steam generator | — | 2000-08-29 |
| 6101982 | Method and apparatus for preheating the fuel for a firing plant | Kurt F. Fischer, Ralf Kuske | 2000-08-15 |
| 6062017 | Steam generator | — | 2000-05-16 |
| 6018942 | Combined cycle power station with gas turbine cooling air cooler | — | 2000-02-01 |
| 5906178 | Degree of separation of steam impurities in a steam/water separator | Robert Svoboda | 1999-05-25 |
| 5840130 | Cleaning of the water/steam circuit in a once-through forced-flow steam generator | Christoph Ruchti | 1998-11-24 |
| 5776413 | Chemical mode of operation of a water/steam cycle | Werner Kamberger | 1998-07-07 |
| 5765509 | Combination plant with multi-pressure boiler | Christoph Ruchti | 1998-06-16 |