Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024577 | Solar radiation receiver having an entry window made of quartz glass and method for producing an entry window | Klaus Becker, Achim Hofmann, Christian Schenk | 2018-07-17 |
| 9856576 | Pulling a semiconductor single crystal according to the Czochralski method | Thomas Kayser, Walter Lehmann | 2018-01-02 |