Issued Patents All Time
Showing 51–75 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8713920 | Exhaust gas treatment device for use near an engine and motor vehicle having the device | Conny Johansson, Mats Laurell | 2014-05-06 |
| 8701391 | Method for operating an exhaust-gas system with lambda control and motor vehicle having the system | — | 2014-04-22 |
| 8689545 | Device for evaporating a fluid | Peter Hirth | 2014-04-08 |
| 8684032 | Container having a discharge line for an operating liquid of a motor vehicle, method for producing the container and motor vehicle having the container | Jan Hodgson, Sven Schepers | 2014-04-01 |
| 8683785 | Method for regenerating an open particle separator and motor vehicle having at least one open particle separator | Jan Hodgson | 2014-04-01 |
| 8668876 | Configuration having two interconnected exhaust gas treatment devices | Kait Althöfer | 2014-03-11 |
| 8661670 | Apparatus for producing a structured metal sheet for exhaust gas treatment devices | Ludwig Wieres, Jan Hodgson, Gottfried-Wilhelm Häsemann | 2014-03-04 |
| 8641808 | Method and apparatus for reducing soot particles in the exhaust gas of an internal combustion engine | Christian Vorsmann, Jan Hodgson | 2014-02-04 |
| 8615985 | Method and device for providing a gas flow containing a reducing agent | Peter Hirth, Thomas Härig, Marc Brugger | 2013-12-31 |
| 8549836 | Method for operating an exhaust system, exhaust system and vehicle having an exhaust system | Wolfgang Maus | 2013-10-08 |
| 8551430 | Method for the selective catalytic reduction of nitrogen oxides in exhaust gas from an internal combustion engine, and exhaust system | — | 2013-10-08 |
| 8549841 | Method and device for the controlled feeding of a reducing agent | Jan Hodgson | 2013-10-08 |
| 8544266 | Exhaust-gas aftertreatment system upstream of a turbocharger, method for purifying exhaust gas and vehicle having the system | Volker Jörgl | 2013-10-01 |
| 8529842 | Ceramic honeycomb body and method for producing the same | — | 2013-09-10 |
| 8528884 | Injection nozzle for supplying reducing agent and device for treating exhaust gases | Wolfgang Maus | 2013-09-10 |
| 8491859 | Device having an injector for a liquid reducing agent, configuration having the device and methods of using the device and the configuration | Wolfgang Maus, Ludwig Wieres, Jan Hodgson | 2013-07-23 |
| 8491846 | Honeycomb body formed of metallic foils, method for the production thereof and motor vehicle | — | 2013-07-23 |
| 8484957 | Method for selectively heating a reducing agent line and device for exhaust gas purification in a vehicle | Jan Hodgson | 2013-07-16 |
| 8484950 | Exhaust gas purification configuration and method for exhaust gas purification using a reactant | Olaf Witte-Merl, Jan Hodgson | 2013-07-16 |
| 8470274 | Method for feeding reducing agent into an exhaust gas system and corresponding exhaust gas system and motor vehicle | Wolfgang Maus | 2013-06-25 |
| 8465566 | Honeycomb body, method for producing a brazed honeycomb body and exhaust gas treatment component | Wolfgang Maus, Peter Hirth | 2013-06-18 |
| 8453430 | Configuration and method for cleaning an exhaust gas flow of an internal combustion engine by separating particles and motor vehicle having the configuration | Jan Hodgson | 2013-06-04 |
| 8444741 | Coated honeycomb body and method for producing a coated honeycomb body | — | 2013-05-21 |
| 8407990 | Evaporation unit for producing a gas including at least one reducing agent precursor and/or a reducing agent and device and motor vehicle having the evaporation unit | Jan Hodgson, Sven Schepers, Christian Vorsmann, Marc Brugger | 2013-04-02 |
| 8398924 | SCR system with compensation element and motor vehicle having an SCR system | Jan Hodgson | 2013-03-19 |