Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390752 | Filter element comprising a filter medium folded in a zig-zag-shape with discontinuous end-edge bonding, and method for producing same | Daniel Schmid, Andreas Weber, Markus Schmidl, Christoph Goldbrunner, Nadine Donauer +3 more | 2025-08-19 |
| 11752463 | Adsorber element for a filter system and filter system with an adsorber element | Bernd Joos, Christopher Listl, Mathias Hoesl | 2023-09-12 |
| 11471804 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2022-10-18 |
| 11125371 | Coupling device for media-conducting lines | Robert Zbiral, Thomas Jessberger, Andreas Weber | 2021-09-21 |
| 11020701 | Filter element having optimized flow control | Daniel Schmid, Andreas Weber, Markus Schmidl, Christoph Goldbrunner, Markus Hanselmann +1 more | 2021-06-01 |
| 10960333 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2021-03-30 |
| 10688427 | Filter element of a filter device, filter housing and filter device | Daniel Schmid, Bernd Joos | 2020-06-23 |
| 10662905 | Flat air filter element and air filter | Daniel Schmid, Andreas Weber | 2020-05-26 |
| 10662907 | Fluid conducting system | Michael Frank | 2020-05-26 |
| 10556200 | Method for producing filter bellows | Markus Roehrig, Daniel Schmid, Sven Epli, Markus Schmidl | 2020-02-11 |
| 10384158 | Filter element having filter bellows | Frank Pflueger, Fabian Wagner, Christian Thalmann, André Roesgen, Robert Hasenfratz +1 more | 2019-08-20 |
| 10315143 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2019-06-11 |
| 10247147 | Air filter device, particularly for a motor vehicle | Daniel Schmid, Guenter Goerg, Ralf Dietz, Michael Heim | 2019-04-02 |
| 9810184 | Air filter device, especially for a motor vehicle | Daniel Schmid, Guenter Goerg, Ralf Dietz | 2017-11-07 |
| 9630131 | Method for producing a filter element provided with a sealing part | Arthur Sudermann, Fabian Wagner, Thomas Sieber, Guenter Goerg, Michael Metzger +3 more | 2017-04-25 |
| 9586167 | Flat filter element and air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Ralf Dietz | 2017-03-07 |
| 9586168 | Flat filter element, filter housing and air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Ralf Dietz | 2017-03-07 |
| 9586165 | Air filter and filter element of an air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Ralf Dietz | 2017-03-07 |
| RE46182 | Filter device for filtration of gaseous fluids | Andreas Weber | 2016-10-25 |
| 9381456 | Air filter | Juergen Stahl, Ralf Dietz | 2016-07-05 |
| 9359979 | Air filter and filter element of an air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Ralf Dietz | 2016-06-07 |
| 8298310 | Filter device for filtration of gaseous fluids | Andreas Weber | 2012-10-30 |
| 8241413 | Air filter system of a motor vehicle | — | 2012-08-14 |
| 7637976 | Filter element | Christoph Baumann, Guenter Jokschas, Markus Roehrig | 2009-12-29 |
| 6598580 | Insert filter | Christoph Baumann, Steffen Holtz, Daniel Hoppmann, Ulrich Huengsberg, Volker Hueppmeier +5 more | 2003-07-29 |