Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795593 | Filter medium, filter element and use thereof and filter arrangement | Stefan Orendt | 2023-10-24 |
| 11702780 | Apparatus for making nonwoven fabric from fibers | Claudio Cinquemani, Detlef Frey, Stefan Orendt | 2023-07-18 |
| 11478735 | Spun-bonded fabric material, object comprising a spun-bonded fabric material, filter medium, filter element, and use thereof | Stefan Orendt | 2022-10-25 |
| 11014038 | Filter medium | Christoph Hitzke, Matthias Heinzmann, Christoph Krautner | 2021-05-25 |
| 10995436 | Making a nonwoven from fibers | Claudio Cinquemani, Detlef Frey, Stefan Orendt | 2021-05-04 |
| 10164280 | Filtering device, in particular for the air to be supplied to a fuel cell | Andreas Scope, Mathias Volk, Ina Woitoll, Michael Fasold, Dieter Weiss +2 more | 2018-12-25 |
| 9776121 | Filter element, particularly air filter element, and filter system having a filter element | Mathias Volk, Andreas Scope, Ina Unger, Michael Fasold, Dieter Weiss | 2017-10-03 |
| 9748591 | Filtering device, in particular for the air to be supplied to a fuel cell | Andreas Scope, Mathias Volk, Ina Woitoll, Michael Fasold, Dieter Weiss +2 more | 2017-08-29 |
| 9466850 | Filtering device, in particular for the air to be supplied to a fuel cell | Andreas Scope, Mathias Volk, Ina Unger, Michael Fasold, Dieter Weiss +2 more | 2016-10-11 |
| 9095810 | Filtering device, in particular for the air to be supplied to a fuel cell | Andreas Scope, Mathias Volk, Ina Unger, Michael Fasold, Dieter Weiss +2 more | 2015-08-04 |