Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1042773 | Air purifier | Jens Gusek, Christoph Schulz, Martin Wohlbold, Peter Theiss | 2024-09-17 |
| 11958009 | Filter device, air conducting hose with filter element, tunnel, and use of the filter device | Christoph Schulz, Tobias Warth, Jens Gusek, Maximilian Bauch, Thilo Mueller +3 more | 2024-04-16 |
| 11701610 | Ambient air purifying device and use of a filter element in an ambient air purifying device | Jens Gusek, Christoph Schulz, Maximilian Bauch | 2023-07-18 |