Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11905966 | Compressor wheel arrangement and method for the production of a compressor wheel arrangement | Timo Breininger, Dietmar Metz, Niclas Schenkenberger, Daniel Speller | 2024-02-20 |
| 8147584 | Filter medium | Christian Hassmann, Hans-Jurgen Meitinger, Kurt Ploetz, Juergen Umminger | 2012-04-03 |
| 5660915 | Bituminous roofing underfelt and base felt therefor | Bertrand Weiter, Franz Kaulich | 1997-08-26 |