Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453609 | Method for producing a glass article | Christof Kass, Peter Nass | 2022-09-27 |
| 11427497 | Toughenable glass with high hydrolytic resistance and reduced color tinge | Rainer Eichholz | 2022-08-30 |