Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660696 | Welding current source | Andreas Prinz | 2023-05-30 |
| 9155371 | Device, system and method for applying at least one application agent to hair | Anke Wagner, Daniel Eiche, Peter Thomas Roth, Andreas Muehlberger | 2015-10-13 |