Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029938 | Method for producing synthetic quartz glass of SiO2 granulate and SiO2 granulate suited therefor | Achim Hofmann, Matthias Otter, Bodo Kühn | 2018-07-24 |
| 9856576 | Pulling a semiconductor single crystal according to the Czochralski method | Michael Hünermann, Walter Lehmann | 2018-01-02 |