Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450227 | Method for changing the geometry of glass ceramics and coated glass ceramic article produced by such method | Oliver Muehlke | 2019-10-22 |
| 10425994 | Glass ceramic cooking plate with locally increased transmission and method for producing such a glass ceramic cooking plate | Evelin Weiss, Bernd Hoppe, Daniela Seiler | 2019-09-24 |