Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8282819 | Filter device with a heater | Alberto Parra Navarrete, Alfonso Baz, Bernhard Hager, Carlos J. Blasco Remacha, Volker Brielmann | 2012-10-09 |
| 8225598 | Metering device for liquid reducing agent | Rainer Haeberer, Matthias Horn, Hartmut Lueders | 2012-07-24 |
| 7937932 | Metering valve assembly and method for operating a metering valve assembly | Bernhard Hager, Michael Offenhuber, Franz Lackner, Johann Siller | 2011-05-10 |