Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10582959 | Screw with insertion post | Barry Langer, Marc Ammann, Herbert Polzhofer | 2020-03-10 |
| 9155577 | Housing for a locking element and locking element | Joachim Pfefferle, Hermann Zeuner, Matthias Walter, Dirk Thiel | 2015-10-13 |
| 8403972 | Thread-forming screw | Alain Hasenböhler, Dirk Thiel | 2013-03-26 |
| 6730091 | Blockable bone plate | Joachim Pfefferle, Michael Roth, Hermann Zeuner | 2004-05-04 |
| 5822865 | Cutting pliers for cutting implant plates | Martin Bosch, Joachim Pfefferle, Michael Roth, Hermann Zeuner | 1998-10-20 |
| 5605080 | Screw driver | Joachim Pfefferle, Michael Roth, Hermann Zeuner | 1997-02-25 |