Issued Patents All Time
Showing 1–25 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054024 | Honeycomb body with flexibility zones, exhaust-gas purification unit and motor vehicle | Peter Hirth, Rolf Brück, Kait Althöfer | 2018-08-21 |
| 10041392 | Apparatus having a tank and a delivery unit for reducing agent | Ludwig Wieres, Jan Hodgson, Rolf Brück | 2018-08-07 |
| 9840958 | Apparatus having a tank and a delivery unit for reducing agent | Ludwig Wieres, Jan Hodgson, Rolf Brück | 2017-12-12 |
| 9784160 | Honeycomb body with connection-free region, exhaust-gas purification unit and motor vehicle | Rolf Brück, Peter Hirth, Kait Althöfer | 2017-10-10 |
| 9765668 | Method for determining an amount of liquid removed from a tank and reducing agent supply device for a motor vehicle | Ludwig Wieres, Jan Hodgson, Rolf Brück | 2017-09-19 |
| 9726059 | Exhaust system, motor vehicle having an exhaust system and method for operating a motor vehicle | ROLF BRUECK, Klaus Mueller-Haas | 2017-08-08 |
| 9375682 | Exhaust gas system with a reducing agent supply | ROLF BRUECK | 2016-06-28 |
| 9157351 | Method for treating exhaust gas containing soot particles | Peter Hirth, ROLF BRUECK | 2015-10-13 |
| 9091196 | Metallic honeycomb body with defined connecting points and motor vehicle having the honeycomb body | Rolf Brück, Peter Hirth | 2015-07-28 |
| 9057306 | Device for delivering reducing agent and motor vehicle having the device | Ludwig Wieres, ROLF BRUECK, Peter Hirth, Jan Hodgson | 2015-06-16 |
| 9010086 | Device and method for treating exhaust gas containing soot particles and motor vehicle having the device and carrying out the method | Peter Hirth, Rolf Brück | 2015-04-21 |
| 8997455 | Device and method for treating exhaust gas containing particles and motor vehicle having the device and performing the method | — | 2015-04-07 |
| 8771821 | Honeycomb body with flexible connecting points, exhaust-gas treatment unit and motor vehicle | Rolf Brück, Peter Hirth, Kait Althöfer | 2014-07-08 |
| 8747527 | Device and method for treating exhaust gas containing soot particles | Peter Hirth, ROLF BRUECK | 2014-06-10 |
| 8549836 | Method for operating an exhaust system, exhaust system and vehicle having an exhaust system | Rolf Brück | 2013-10-08 |
| 8528884 | Injection nozzle for supplying reducing agent and device for treating exhaust gases | Rolf Brück | 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 | Ludwig Wieres, Jan Hodgson, Rolf Brück | 2013-07-23 |
| 8470274 | Method for feeding reducing agent into an exhaust gas system and corresponding exhaust gas system and motor vehicle | Rolf Brück | 2013-06-25 |
| 8465566 | Honeycomb body, method for producing a brazed honeycomb body and exhaust gas treatment component | Rolf Brück, Peter Hirth | 2013-06-18 |
| 8173268 | Honeycomb body having radially differently configured connecting points | Peter Hirth, Rolf Brück | 2012-05-08 |
| 8147763 | Honeycomb body having a contraction limiter | — | 2012-04-03 |
| 7981498 | Honeycomb body with internal cavities | Rolf Brück, Peter Hirth | 2011-07-19 |
| 7871576 | Metal foil having different indentations and assembly, honeycomb body and exhaust gas treatment device having a metal foil | Rolf Brück | 2011-01-18 |
| 7799734 | Catalyst carrier body for a catalytic converter to be installed close to an engine, catalytic converter, exhaust system and vehicle having the catalyst carrier body | Rolf Brück | 2010-09-21 |
| 7757483 | Device for reducing particles of an exhaust gas, exhaust gas purification system and vehicle having the device or the system | Rolf Brück | 2010-07-20 |