Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828692 | Apparatus and process for producing a single crystal of silicon | Georg Brenninger, Maik Haeberlen | 2017-11-28 |
| 9410262 | Method for producing a silicon single crystal | Josef Lobmeyer, Georg Brenninger | 2016-08-09 |