Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365223 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2025-07-22 |
| 11878573 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2024-01-23 |
| 11400795 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2022-08-02 |
| 10899200 | Outlet device | Volker Doll | 2021-01-26 |
| 10408490 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2019-09-10 |
| 10195924 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2019-02-05 |
| 9513027 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2016-12-06 |
| 9370986 | Air outlet for a vehicle | Volker Doll | 2016-06-21 |
| 9163848 | Air vent | Volker Doll, Julien Seiller, Martin Schulz | 2015-10-20 |