Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658900 | Reactor and process for the preparation of silicon | Rico Berthold, Christian Beyer, Armin Muller, Torsten Sill, Ute Singliar +2 more | 2010-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658900 | Reactor and process for the preparation of silicon | Rico Berthold, Christian Beyer, Armin Muller, Torsten Sill, Ute Singliar +2 more | 2010-02-09 |