Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12201924 | Fuel filter element and filter assembly | Christine Oprisch, Martin Veit, Felix Lippert | 2025-01-21 |
| 12097452 | Water drainage device, filter module, and method | Rafael Salom | 2024-09-24 |
| 11958000 | Filter element and filter assembly | Christoph Baumann, Oliver Glueck, Guenter Jokschas, Idriss Razgani, Dietmar Talmon-Gros | 2024-04-16 |
| 11920547 | Water drainage device, filter module, and method | Rafael Salom | 2024-03-05 |
| 11794137 | Water drainage device, filter module, and method | Rafael Salom | 2023-10-24 |
| 11731063 | Fuel filter element and filter assembly | Christine Oprisch, Martin Veit, Felix Lippert | 2023-08-22 |
| 11649904 | Valve unit, filter head for a valve unit, and filter system | Michal Pittl | 2023-05-16 |
| 11547961 | Filter element and filter assembly | Christoph Baumann, Oliver Glueck, Guenter Jokschas, Idriss Razgani, Dietmar Talmon-Gros | 2023-01-10 |
| 11517836 | Filter element with venting function for suspension on a filter head, and a filter system | — | 2022-12-06 |
| 11305217 | Filter element for liquid filtration | Rafael Salom, Idriss Razgani | 2022-04-19 |
| 10927801 | Valve device and fuel filter module | Rafael Salom, Felix Lippert, Ronald Ritzen, Achim Missner | 2021-02-23 |
| 10662834 | Filter for filtering liquids and filter element of such a filter | Guenter Jokschas | 2020-05-26 |
| 10399014 | Filter system, closure element, and filter element | Rafael Salom | 2019-09-03 |
| 10399020 | Filter element and filter system with siphon venting arrangement | Idriss Razgani, Pius Trautmann, Bernd Nageldinger | 2019-09-03 |
| 10378494 | Filter element | Guenter Jokschas, Martin Veit, Rafael Salom | 2019-08-13 |
| 10359016 | Water separator with a water overflow secured by means of a float valve | Rafael Salom, Pius Trautmann | 2019-07-23 |
| 10328369 | Filter element and filter system for a liquid medium with ventilation on the post-filtration side and on the pre-filtration side | Idriss Razgani, Pius Trautmann, Bernd Nageldinger | 2019-06-25 |
| 10252280 | Oil centrifuge having a throttle point and safety valve | Peter Bauditsch, Helmuth Haubenreich, Thomas Storch | 2019-04-09 |
| 10253737 | Filter element with multi-stage water-separating action and with bayonet connection, and fuel filter having a filter element of said type | Guenter Jokschas, Martin Veit | 2019-04-09 |
| 10132278 | Filter element and filter system having a filter element | Marco Schweikart, Ulrich Abel | 2018-11-20 |
| 10132279 | Filter element | Guenter Jokschas, Martin Veit, Rafael Salom | 2018-11-20 |
| 10105626 | Sealing device of a filter system for filtering fluids | Guenter Jokschas, Marco Schweikart | 2018-10-23 |
| 9844785 | Oil centrifuge having a throttle point and safety valve | Peter Bauditsch, Helmuth Haubenreich, Thomas Storch | 2017-12-19 |
| 9573083 | Fuel filter | Pius Trautmann, Lisa Bester, Martin Veit | 2017-02-21 |
| 8727134 | Sealing device of a filter system for filtering fluids | Günter Jokschas, Marco Schweikart | 2014-05-20 |