Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106456 | Glass and glass ceramic | Falk Gabel, Michael Bug, Friedrich Siebers, Thoralf Johansson | 2018-10-23 |
| 10028580 | High-strength colored glass ceramics as a cooktop, smooth on both sides | Birgit Doerk, Thomas Zenker, Ulf Hoffmann, Silke Knoche, Martin Taplan +4 more | 2018-07-24 |