Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361754 | Reducing no emissions from an engine by on-demand generation of ammonia for selective catalytic reduction | Jeremy D. Peter-Hoblyn, John E. Hofmann | 2002-03-26 |
| 6203770 | Urea pyrolysis chamber and process for reducing lean-burn engine NOx emissions by selective catalytic reduction | Jeremy D. Peter-Hoblyn, Theodore J. Tarabulski, John E. Hofmann, James M. Valentine | 2001-03-20 |
| 5976475 | Reducing NO.sub.x emissions from an engine by temperature-controlled urea injection for selective catalytic reduction | Jeremy D. Peter-Hoblyn, John E. Hofmann, Theodore J. Tarabulski | 1999-11-02 |
| 5968464 | Urea pyrolysis chamber and process for reducing lean-burn engine NO.sub.x emissions by selective catalytic reduction | Jeremy D. Peter-Hoblyn, Theodore J. Tarabulski, John E. Hofmann, James M. Valentine | 1999-10-19 |