Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446982 | Transparent or transparent colored lithium aluminum silicate glass ceramic articles having adapted thermal expansion and use thereof | Friedrich Siebers, Evelin Weiss | 2016-09-20 |
| 9296645 | Transparent low-color lithium aluminum silicate glass ceramic and the use thereof | Friedrich Siebers, Evelin Weiss, Ulrich Schiffner, Falk Gabel | 2016-03-29 |