Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8281488 | Method for producing a dimensionally accurate honeycomb body | Ludwig Wieres, Hans-Günter Faust, Ferdi Kurth, Franz Föhres | 2012-10-09 |
| 8261962 | Method for brazing a metallic honeycomb body for exhaust gas treatment and apparatus for carrying out the method | Hans-Peter Caspar, Hubertus Kotthoff, Dietmar Chauchet, Ludwig Wieres | 2012-09-11 |
| 8110153 | Housing for an exhaust gas treatment component with a reinforcing sleeve, exhaust gas treatment component, exhaust system and motor vehicle | Hans-Günter Faust, Friedrich-Wilhelm Kaiser, Hermann Muller, Gottfried Wilhelm Haesemann | 2012-02-07 |
| 7762063 | Housing for an exhaust gas purification component for forming a joined connection with an exhaust line section, exhaust system having the housing and motor vehicle having the exhaust system | Joachim Diringer, Friedrich-Wilhelm Kaiser, Christian Smatloch, Christian Howe, Elmar Grussmann | 2010-07-27 |
| 7713322 | Filter layer for an, in particular conical, honeycomb body for exhaust gas treatment, method for manufacturing the filter layer, honeycomb body and exhaust gas purification device | Ludwig Wieres, Ferdi Kurth, Hans-Günter Faust | 2010-05-11 |
| 7666520 | Honeycomb body with an end-side brazing zone, exhaust-gas treatment component and motor vehicle having a honeycomb body and method for producing a honeycomb body | Ludwig Wieres, Michael Voit, Ferdi Kurth | 2010-02-23 |