Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025705 | Simultaneous gasification of coals of widely differing degrees of coalification in entrained flow gasification | Bernd Holle, Volker Kirchhübel, Manfred Schingnitz, Günter Tietze | 2011-09-27 |
| 8002855 | Uncooled protective slag discharge tube | Matthias Kohler | 2011-08-23 |