Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9062807 | Method for identifying a blockage of a dosing valve of an SCR catalytic converter system | Stefan Lorengel, Godehard Nentwig, Sebastian Kanne | 2015-06-23 |
| 7937932 | Metering valve assembly and method for operating a metering valve assembly | Bernhard Hager, Franz Lackner, Johann Siller, Leopold Bernegger | 2011-05-10 |
| 7654080 | Metering system and method for operating a metering system | Wolfgang Ripper, Markus Buerglin, Thorsten Mayer, Dirk Heilig | 2010-02-02 |
| 7594393 | Apparatus for introducing a reducing agent into the exhaust of an internal combustion engine | Franz Lackner, Johann Siller, Olivier Marco, Rainer Reiter | 2009-09-29 |
| 7481049 | Device for the dosing of a reducing agent | Alexander Moell, Hanspeter Mayer, Gerhard Mueller, Sven Huber | 2009-01-27 |
| 7278625 | Metering valve | Alexander Moell, Hanspeter Mayer, Gerhard Mueller, Sven Huber | 2007-10-09 |
| 7100366 | Device for the post-treatment of exhaust gases of an internal combustion engine | Bernhard Hager, Sven Huber, Gerhard Mueller | 2006-09-05 |
| 7017335 | Method and device for dosing a reducing agent for the removal of nitrogen oxides from exhaust gases | Sven Huber, Hanspeter Mayer, Gerhard Mueller | 2006-03-28 |
| 6912846 | Method and apparatus for metering a reducing agent for removing nitrogen oxides from exhaust gases | Sven Huber, Hanspeter Mayer, Gerhard Mueller | 2005-07-05 |
| 6848251 | Device and method for producing a reducing agent air-mixture | Wolfgang Ripper, Wilhelm Polach, Bernd Mahr, Walter Frisch, Sven Huber +3 more | 2005-02-01 |