Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7886588 | Method for determining current oxygen loading of a 3-way catalytic converter of a lambda-controlled internal combustion engine | Wolf-Dieter Pöhmerer, Gerd Rösel, Milos Tichy | 2011-02-15 |