Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6289877 | Method and system for controlling an air-to-fuel ratio in a non-stoichiometric power governed gaseous-fueled stationary internal combustion engine | Joseph C. Weisbrod, Curtis T. Pedersen | 2001-09-18 |
| 6189523 | Method and system for controlling an air-to-fuel ratio in a non-stoichiometric power governed gaseous-fueled stationary internal combustion engine | Joseph C. Weisbrod, Curtis T. Pedersen | 2001-02-20 |