Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11708290 | Preparation of a quartz glass body in a multi-chamber oven | Matthias Otter, Walter Lehmann, Michael Hünermann, Nils Christian Nielsen, Nigel Whippey +2 more | 2023-07-25 |
| 11674755 | Method for treating pourable, inorganic grain, and rotary tube suitable for performing the method | — | 2023-06-13 |