Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021600 | Method and plant for the heat treatment of solids containing iron oxide | Andreas Orth, Martin Hirsch, Peter Weber, Stuart Sneyd, Michael Stroeder | 2011-09-20 |
| 8021601 | Plant for the heat treatment of solids containing titanium | Michael Stroeder, Werner Stockhausen, Lothar Formanek, Martin Hirsch, Ali-Naghi Beyzavi | 2011-09-20 |