Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12268295 | Personal care system | Martin Stratmann | 2025-04-08 |
| 10874493 | Personal-hygiene system | Ingo Vetter, Leo Faranda | 2020-12-29 |
| 10242566 | Personal hygiene system | Leo Faranda, Ingo Vetter | 2019-03-26 |
| 9089390 | Method for determining a pattern use of an electric toothbrush and electric toothbrush | Torsten Klemm, Frank Stefan Skopp, Leo Faranda | 2015-07-28 |
| 8310199 | Electronic circuit for a small electric appliance | Torsten Klemm, Joachim Lepper | 2012-11-13 |
| 6922088 | Self-determining electronic control circuit | Alexander Hilscher | 2005-07-26 |