Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889506 | Gas and steam turbine installation | Claus Grewe, Frank Hannemann | 2005-05-10 |
| 6434925 | Gas and steam turbine plant | Frank Hannemann | 2002-08-20 |
| 6408612 | Gas and steam-turbine plant | Frank Hannemann | 2002-06-25 |
| 6341486 | Gas and steam turbine plant | Frank Hannemann | 2002-01-29 |
| 6301873 | Gas turbine and steam turbine installation | Frank Hannemann | 2001-10-16 |
| 4976101 | Combined gas and steam turbine power generating station | — | 1990-12-11 |
| 4697415 | Combined gas and steam-turbine power generating station | — | 1987-10-06 |
| 4682620 | Clean-gas continuous-flow intermediate storage or accumulator plant | Konrad Goebel | 1987-07-28 |
| 4676063 | Medium-load power generating station with an integrated coal gasification plant | Konrad Goebel, Rainer Muller | 1987-06-30 |
| 4669270 | Power generating station with a high-temperature reactor and a plant for manufacturing chemical raw materials | Hans Frewer, Rainer Muller | 1987-06-02 |
| 4665688 | Power generating station with an integrated coal gasification plant | Rainer Muller | 1987-05-19 |
| 4663931 | Power generating station with an integrated coal gasification plant | Rainer Muller | 1987-05-12 |
| 4631915 | Gas turbine and steam power-generating plant with integrated coal gasification plant | Hans Frewer, Rainer Muller | 1986-12-30 |
| 4608818 | Medium-load power-generating plant with integrated coal gasification plant | Konrad Goebel, Rainer Muller | 1986-09-02 |
| 4590760 | Medium-load power generating station with an integrated coal gasification plant | Konrad Goebel, Rainer Muller | 1986-05-27 |
| 4566267 | Power generating plant with an integrated coal gasification plant | Rainer Muller | 1986-01-28 |
| 4322243 | Combination method and device for gasifying coal and for reducing metal ores | Hans Frewer, Rainer Muller | 1982-03-30 |
| 4300916 | Method and apparatus for the gasification of coal | Hans Frewer, Rainer Muller | 1981-11-17 |