| 12252435 |
Glass ceramic having SiO2 as main crystal phase |
Markus Rampf, Marc Dittmer, Christian Ritzberger, Wolfram Höland |
2025-03-18 |
| 12006247 |
Lithium silicate materials |
Elke Signer-Apel, Wolfram Höland, Christian Ritzberger, Harald Bürke, Volker Rheinberger |
2024-06-11 |
| 11744685 |
Lithium silicate materials |
Volker Rheinberger, Harald Bürke, Wolfram Höland, Elke Signer-Apel, Christian Ritzberger +1 more |
2023-09-05 |
| 11413122 |
Controlling of sintering kinetics of oxide ceramics |
Frank Rothbrust, Christian Ritzberger, Dmitri Brodkin, Ajmal Khan |
2022-08-16 |
| 11369460 |
Lithium silicate materials |
Volker Rheinberger, Harald Bürke, Wolfram Höland, Elke Signer-Apel, Christian Ritzberger +1 more |
2022-06-28 |
| 11325858 |
Lithium silicate-low quartz glass ceramic |
Christian Ritzberger, Markus Rampf, Wolfram Höland, Marc Dittmer |
2022-05-10 |
| 11109949 |
Lithium silicate materials |
Volker Rheinberger, Harald Bürke, Wolfram Höland, Elke Signer-Apel, Christian Ritzberger +1 more |
2021-09-07 |
| 11091388 |
Glass ceramic having SiO2 as main crystal phase |
Markus Rampf, Marc Dittmer, Christian Ritzberger, Wolfram Höland |
2021-08-17 |
| 11072556 |
Method for the preparation of glasses and glass ceramics with SiO2 as main crystal phase |
Markus Rampf, Sebastian Krolikowski, Christian Ritzberger, Wolfram Höland |
2021-07-27 |
| 11051918 |
Glass ceramic having a quartz solid solution phase |
Marc Dittmer, Wolfram Höland, Christian Rüssel, Sabrina Seidel |
2021-07-06 |
| 11040914 |
CeO2-stabilized ZrO2 ceramics for dental applications |
Christian Ritzberger, Frank Rothbrust, Nicolas Courtois, Jerome Chevalier, Helen Reveron +2 more |
2021-06-22 |
| 10981823 |
Lithium silicate materials |
Elke Signer-Apel, Wolfram Höland, Christian Ritzberger, Harald Bürke, Volker Rheinberger |
2021-04-20 |
| 10737972 |
Method for the preparation of lithium silicate glasses and lithium silicate glass ceramics |
Sebastian Krolikowski, Markus Rampf, Christian Ritzberger, Harald Bürke, Wolfram Höland |
2020-08-11 |
| 10590028 |
Lithium silicate-wollastonite glass ceramic |
Marc Dittmer, Wolfram Höland, Markus Rampf |
2020-03-17 |
| 10501366 |
Lithium silicate-low quartz glass ceramic |
Christian Ritzberger, Markus Rampf, Wolfram Höland, Marc Dittmer |
2019-12-10 |
| 10470854 |
Pre-sintered blank for dental purposes |
Harald Bürke, Christian Ritzberger, Volker Rheinberger |
2019-11-12 |
| 10457589 |
Lithium silicate diopside glass ceramics |
Markus Rampf, Christian Ritzberger, Marc Dittmer, Wolfram Höland |
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, Wolfram Höland |
2019-09-17 |
| 10377661 |
Glass ceramic with SiO2 as the main crystalline phase |
Markus Rampf, Marc Dittmer, Christian Ritzberger, Wolfram Höland |
2019-08-13 |
| 10376343 |
Lithium silicate glass ceramic and glass with rubidium oxide content |
Volker Rheinberger, Markus Rampf, Marc Dittmer, Christian Ritzberger, Wolfram Höland |
2019-08-13 |
| 10315958 |
CeO2-stabilized ZrO2 ceramics for dental applications |
Christian Ritzberger, Frank Rothbrust, Nicolas Courtois, Jerome Chevalier, Helen Reveron +2 more |
2019-06-11 |
| 10214443 |
Lithium silicate materials |
Elke Signer-Apel, Wolfram Höland, Christian Ritzberger, Harald Bürke, Volker Rheinberger |
2019-02-26 |
| 10206761 |
Pre-sintered blank for dental purposes |
Harald Bürke, Christian Ritzberger, Volker Rheinberger, Diana Tauch |
2019-02-19 |
| 10136973 |
Lithium silicate materials |
Volker Rheinberger, Harald Bürke, Wolfram Höland, Elke Signer-Apel, Christian Ritzberger +1 more |
2018-11-27 |
| 10131569 |
Method for the preparation of lithium silicate glasses and lithium silicate glass ceramics |
Sebastian Krolikowski, Markus Rampf, Christian Ritzberger, Harald Bürke, Wolfram Höland |
2018-11-20 |