Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6637381 | Oxygenated fuel plus water injection for emissions control in compression ignition engines | Rudolf H. Stanglmaier | 2003-10-28 |
| 6460491 | Method of water/fuel co-injection for emissions control during transient operating conditions of a diesel engine | Rudolf H. Stanglmaier | 2002-10-08 |
| 6443104 | Engine and method for controlling homogenous charge compression ignition combustion in a diesel engine | Stefan Simescu, Thomas W. Ryan, III | 2002-09-03 |
| 6378489 | Method for controlling compression ignition combustion | Rudolf H. Stanglmaier, Charles E. Roberts, Jr., Thomas W. Ryan, III, Jeffrey A. Leet, Lee G. Dodge +1 more | 2002-04-30 |
| 6041602 | Hydraulically-actuated exhaust gas recirculation system and turbocharger for engines | — | 2000-03-28 |
| 5875743 | Apparatus and method for reducing emissions in a dual combustion mode diesel engine | — | 1999-03-02 |
| 5832880 | Apparatus and method for controlling homogeneous charge compression ignition combustion in diesel engines | — | 1998-11-10 |
| 5740785 | Two way-high pressure loop, exhaust gas recirculation valve | Evan Scott Guy | 1998-04-21 |