Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7481049 | Device for the dosing of a reducing agent | Alexander Moell, Hanspeter Mayer, Gerhard Mueller, Michael Offenhuber | 2009-01-27 |
| 7431573 | Device for generating a reducing agent/air mixture | Hanspeter Mayer | 2008-10-07 |
| 7278625 | Metering valve | Alexander Moell, Hanspeter Mayer, Gerhard Mueller, Michael Offenhuber | 2007-10-09 |
| 7100366 | Device for the post-treatment of exhaust gases of an internal combustion engine | Bernhard Hager, Gerhard Mueller, Michael Offenhuber | 2006-09-05 |
| 7017335 | Method and device for dosing a reducing agent for the removal of nitrogen oxides from exhaust gases | Hanspeter Mayer, Gerhard Mueller, Michael Offenhuber | 2006-03-28 |
| 6912846 | Method and apparatus for metering a reducing agent for removing nitrogen oxides from exhaust gases | Hanspeter Mayer, Gerhard Mueller, Michael Offenhuber | 2005-07-05 |
| 6848251 | Device and method for producing a reducing agent air-mixture | Wolfgang Ripper, Wilhelm Polach, Bernd Mahr, Walter Frisch, Hanspeter Mayer +3 more | 2005-02-01 |