Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915235 | Engine combustion control at high loads via fuel reactivity stratification | Martin L. Wissink | 2018-03-13 |
| 9850812 | Engine combustion control at low loads via fuel reactivity stratification | Reed M. Hanson, Derek A. Splitter, Sage L. Kokjohn | 2017-12-26 |
| 9376955 | Engine combustion control via fuel reactivity stratification | Reed M. Hanson, Derek A. Splitter, Sage L. Kokjohn | 2016-06-28 |
| 9080501 | Engine combustion control via fuel reactivity stratification | Reed M. Hanson, Derek A. Splitter, Sage L. Kokjohn | 2015-07-14 |
| 9057321 | Fuel reactivity stratification in rotary diesel engines | Sage L. Kokjohn | 2015-06-16 |
| 8851045 | Engine combustion control at low loads via fuel reactivity stratification | Reed M. Hanson, Derek A. Splitter, Sage L. Kokjohn | 2014-10-07 |
| 8616177 | Engine combustion control via fuel reactivity stratification | Reed M. Hanson, Derek A. Splitter, Sage L. Kokjohn | 2013-12-31 |
| 7464690 | Adaptive engine injection for emissions reduction | Yong Sun | 2008-12-16 |
| 7337763 | Engine valve actuation for combustion enhancement | Christopher J. Rutland, Rahul Jhavar | 2008-03-04 |
| 6736106 | Engine valve actuation for combustion enhancement | Christopher J. Rutland, Rahul Jhavar | 2004-05-18 |
| 6668789 | Internal combustion engine using premixed combustion of stratified charges | Craig D. Marriott | 2003-12-30 |
| 6526939 | Diesel engine emissions reduction by multiple injections having increasing pressure | Matthew P. Thiel | 2003-03-04 |