Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383856 | Filter device and method of cleaning-off a filter element of a filter device | Walter Herding, Urs Herding, Egid Koller, Dino Bethke, Christoph Weih | 2025-08-12 |
| 11529576 | Filter element | Walter Herding, Urs Herding, Martina Marx | 2022-12-20 |
| 9517427 | Filter device and filter method | Urs Herding | 2016-12-13 |
| 8673058 | Method and arrangement for removing solid particles and tar component from carbon monoxide gas | Tom Rönnberg | 2014-03-18 |
| 8052878 | Filter element with coating for surface filtration | Urs Herding, Kurt Palz, Wolfgang Raabe, Reiner Thuerauf, Bernd Meindl | 2011-11-08 |