Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955790 | Apparatus for plasma-chemical production of nitrogen monoxide | Rolf Castor | 2005-10-18 |
| 6938409 | Method for reducing particle emissions containing carbon of diesel motors and corresponding system | Rudolf Birckigt, Tetsuo Kishimoto | 2005-09-06 |