Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802868 | Shaped sintered ceramic bodies composed of Y2O3-stabilized zirconium oxide and process for producing a shaped sintered ceramic body composed of Y2O3-stabilized zirconium oxide | Jens Schneider | 2017-10-31 |
| 9359245 | Veneer ceramic for dental restorations and method for veneering dental restorations | Roland Ehrt | 2016-06-07 |
| 9034225 | Process for producing implants and components by directing shaping | Baerbel Voigtsberger, Helke Rudolph, Ralph Gunnar Luthardt | 2015-05-19 |
| 8987153 | Veneer ceramic for dental restorations and method for veneering dental restorations | Roland Ehrt | 2015-03-24 |
| 8592330 | Veneer ceramic for dental restorations and method for veneering dental restorations | Roland Ehrt | 2013-11-26 |
| 7162321 | Method for producing a high-strength ceramic dental prosthesis | Ralph Gunnar Luthardt, Volker Herold, Olaf Sandkuhl | 2007-01-09 |