Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10869743 | Electric toothbrush | Irina Neusser, Joern Utsch | 2020-12-22 |
| 10869742 | Coupling mechanism for electric toothbrush | Irina Neusser, Joern Utsch | 2020-12-22 |
| 10864065 | Refill for electric toothbrush | Irina Neusser, Joern Utsch | 2020-12-15 |
| 10840767 | Electrically driven device | Andreas Kramp, Norbert Schaefer | 2020-11-17 |
| 10808810 | Electrically driven device | Andreas Kramp, Norbert Schaefer | 2020-10-20 |
| 10675132 | Oral hygiene implement | Norbert Schaefer, Joern Utsch, Wolfgang Stegmann | 2020-06-09 |
| 10660733 | Oral care implement | Norbert Schaefer, Jörn Utsch | 2020-05-26 |