Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D889844 | Electric-toothbrush handle | Oliver Greve, Peter Charles Mason, Jr., Jonas Michels, Bianka Becker-Salzsäuler, Fritz Schubert +2 more | 2020-07-14 |
| D880870 | Electric-toothbrush handle | Oliver Greve, Peter Charles Mason, Jr., Jonas Michels, Bianka Becker-Salzsäuler, Fritz Schubert +2 more | 2020-04-14 |
| D874156 | Toothbrush head | Niclas Altmann, Anke Renz, Bianka Becker-Salzsäuler, Heidrun Schmelcher, Fritz Schubert +2 more | 2020-02-04 |
| D846881 | Toothbrush head | Niclas Altmann, Anke Renz, Bianka Becker-Salzsäuler, Heidrun Schmelcher, Fritz Schubert +2 more | 2019-04-30 |
| D819973 | Electric-toothbrush handle | Oliver Greve, Peter Charles Mason, Jr., Jonas Michels, Bianka Becker-Salzsäuler, Fritz Schubert +2 more | 2018-06-12 |