Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695371 | Cooling and scrubbing of a crude gas from entrained flow gasification | Frank Hannemann, Manfred Schingnitz | 2017-07-04 |
| 9504951 | Quenching system for cooling and cleaning dust-conducting crude gasification gas | Norbert Fischer, Tino Just, Manfred Jänig, Manfred Schingnitz | 2016-11-29 |
| 8475547 | Entrained-flow gasifier with cooling screen and sliding seal | Volker Kirchhübel, Christian Reuther, Manfred Schingnitz | 2013-07-02 |
| 8475548 | Entrained-flow gasifier with cooling screen and bellows compensator | Volker Kirchhübel, Manfred Schingnitz | 2013-07-02 |
| 8083817 | Entrained bed gasifier with a cold screen and internal water jacket | Volker Kirchhübel, Friedemann Mehlhose, Manfred Schingnitz | 2011-12-27 |