Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058534 | Pipe wall of hot reaction chambers | Klaus Kohnen | 1991-10-22 |
| 4973337 | Arrangement for cooling hot product gas with adhesive or fusible particles | Friedrich Jokisch, Adolf Linke | 1990-11-27 |
| 4954136 | Method of cooling hot product gas with adhesive or fusible particles | Friedrich Jokisch, Adolf Linke | 1990-09-04 |
| 4818252 | Arrangement for gasifying finely divided particularly solid fuel under high pressure | Klaus Kohnen, Hans Niermann | 1989-04-04 |
| 4750553 | Heat exchanger for cooling solid substance-containing gas | Friedrich W. Kloster, Eberhard Schlag | 1988-06-14 |
| 4697413 | Method of cooling partial oxidation gas containing finely divided impurities and used for combustion in a combined gas-steam turbine of a power plant | — | 1987-10-06 |
| 4655793 | Method for operating a coal gasifier | — | 1987-04-07 |