Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9216929 | Aluminum oxide ceramics with hydroxyapatite | Wolfgang Burger, Herbert Richter, Gert Richter | 2015-12-22 |
| 6452957 | Sintered shaped body reinforced with platelets | Wolfgang Burger, Gundula Kiefer, Eduardo Bellido | 2002-09-17 |
| 5830816 | Sintered molding | Wolfgang Burger, Stefan Gernsheimer, Kilian Friederich, Siegbert Lehmann, Johannes Schneider +1 more | 1998-11-03 |