Issued Patents 2019
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501366 | Lithium silicate-low quartz glass ceramic | Christian Ritzberger, Markus Rampf, Marc Dittmer, Marcel Schweiger | 2019-12-10 |
| 10457589 | Lithium silicate diopside glass ceramics | Markus Rampf, Christian Ritzberger, Marc Dittmer, Marcel Schweiger | 2019-10-29 |
| 10414688 | Method for the preparation of glasses and glass ceramics with SiO2 as main crystal phase | Markus Rampf, Sebastian Krolikowski, Christian Ritzberger, Marcel Schweiger | 2019-09-17 |
| 10376343 | Lithium silicate glass ceramic and glass with rubidium oxide content | Volker Rheinberger, Markus Rampf, Marc Dittmer, Christian Ritzberger, Marcel Schweiger | 2019-08-13 |
| 10377661 | Glass ceramic with SiO2 as the main crystalline phase | Markus Rampf, Marc Dittmer, Christian Ritzberger, Marcel Schweiger | 2019-08-13 |
| 10358380 | Lithium silicate glass ceramic and glass with divalent metal oxide | Christian Ritzberger, Elke Signer-Apel, Volker Rheinberger | 2019-07-23 |
| 10321980 | Lithium silicate glass ceramic and glass with trivalent metal oxide | Christian Ritzberger, Elke Apel, Volker Rheinberger | 2019-06-18 |
| 10315958 | CeO2-stabilized ZrO2 ceramics for dental applications | Christian Ritzberger, Frank Rothbrust, Marcel Schweiger, Nicolas Courtois, Jerome Chevalier +2 more | 2019-06-11 |
| 10227255 | Lithium silicate glass ceramic and lithium silicate glass comprising a pentavalent metal oxide | Christian Ritzberger, Elke Apel, Volker Rheinberger | 2019-03-12 |
| 10214443 | Lithium silicate materials | Elke Signer-Apel, Marcel Schweiger, Christian Ritzberger, Harald Bürke, Volker Rheinberger | 2019-02-26 |