Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8448349 | Hair care device with function head | Michael Kloeppel-Riech | 2013-05-28 |
| 8448649 | Hair care device with optimized ion release | Michael Kloeppel-Riech, Katja Honnefeller, Norbert Smetana, Olaf Soerensen, Juergen Seng | 2013-05-28 |