Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11040914 | CeO2-stabilized ZrO2 ceramics for dental applications | Christian Ritzberger, Frank Rothbrust, Marcel Schweiger, Nicolas Courtois, Helen Reveron +2 more | 2021-06-22 |
| 10315958 | CeO2-stabilized ZrO2 ceramics for dental applications | Christian Ritzberger, Frank Rothbrust, Marcel Schweiger, Nicolas Courtois, Helen Reveron +2 more | 2019-06-11 |
| 10093583 | Process for producing zirconia-based multi-phasic ceramic composites | Laura Montanaro, Paola Palmero, Helen Reveron, Tobias Fuerderer | 2018-10-09 |
| 9403721 | Composite ceramic material comprising zirconia | Wolfram Höland, Elke Signer-Apel, Christian Ritzberger, Frank Rothbrust, Heinrich Kappert +4 more | 2016-08-02 |
| 9227873 | Material based on alumina, with a multiscale structure, comprising an aluminium phosphate binder with good mechanical strength, and process for its preparation | Stefania CASSIANO GASPAR, Delphine Bazer-Bachi, Loic Rouleau, Eric Lecolier, Yves Jorand | 2016-01-05 |
| 8889576 | Composite ceramic material comprising zirconia | Wolfram Höland, Elke Apel, Christian Ritzberger, Frank Rothbrust, Heinrich Kappert +4 more | 2014-11-18 |
| 8796166 | Shaded zirconia ceramics | Wolfram Höland, Christian Ritzberger, Elke Apel, Frank Rothbrust, Dmitri Brodkin | 2014-08-05 |
| 8486851 | Process for manufacturing a ceramic composite based on silicon nitride and β-eucryptite | Laurent Blanchard, Gilbert Fantozzi, Aurélien Pelletant, Helen Reveron, Yann Vitupier | 2013-07-16 |
| 8173562 | Shaded zirconia ceramics | Wolfram Höland, Christian Ritzberger, Elke Apel, Frank Rothbrust, Dmitri Brodkin | 2012-05-08 |
| 7709081 | Porous bioactive glass and preparation method thereof | Rachid Zenati, Gilbert Fantozzi, Mourad Arioua | 2010-05-04 |