Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7272487 | Method for monitoring combustion stability of an internal combustion engine | Urs Christen, Paul Eduard Moraal, Alain Marie Roger Chevalier | 2007-09-18 |
| 6182444 | Emission control system | Brien Lloyd Fulton, Simon Goodliff | 2001-02-06 |