Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550238 | Apparatus for reducing the emission of vaporized hydrocarbons in a fuel supply system | Renato Andorf, Thomas Birkhofer, Matthias Bohl, Werner Maunz, Ralf Moos +2 more | 2003-04-22 |
| 6534439 | Catalyst for reducing nitrogen oxides in oxidizing and reducing atmospheres | Hans Van Den Tillaart, Jurgen Leyrer, Wolfgang Strehlau, Egbert Lox, Thomas Kreuzer +3 more | 2003-03-18 |