Inventor · disambiguated record
Ryan C. Roecker
Also filed as: ROECKER RYAN · ROECKER RYAN C
9 granted patents·2 pending applications·283 citations·filing 2002–2016
88Inventor score
Top patents by PatentIndex Score
11 records- 0198US6732507B1NOx aftertreatment system and method for internal combustion enginesSOUTHWEST RES INST·Filed 2002·Granted May 11, 2004·193 cites·3 claims
- 0294US7010914B1Method for controlling boost pressure in a turbocharged diesel engineSOUTHWEST RES INST·Filed 2005·Granted Mar 14, 2006·44 cites·11 claims
- 0382US7142975B2Virtual cylinder pressure sensor with individual estimators for pressure-related valuesSOUTHWEST RES INST·Filed 2005·Granted Nov 28, 2006·12 cites·20 claims
- 0477US8108123B2Sliding mode control system for internal combustion engineSARLASHKAR JAYANT V·Filed 2009·Granted Jan 31, 2012·12 cites·16 claims
- 0577US7621120B2Hybrid technology for lean NOx trap and particulate filter regeneration controlSOUTHWEST RES INST·Filed 2006·Granted Nov 24, 2009·13 cites·5 claims
- 0677US7299623B2Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devicesSOUTHWEST RES INST·Filed 2005·Granted Nov 27, 2007·7 cites·6 claims
- 0766US9605613B2Coordinated control of engine and after treatment systemsSOUTHWEST RES INST·Filed 2014·Granted Mar 28, 2017·2 cites·9 claims
- 0847US9518516B2State-based diesel fueling for improved transient response in dual-fuel engineSOUTHWEST RES INST·Filed 2015·Granted Dec 13, 2016·0 cites·14 claims
- 0946US9803571B2Dual-fuel diesel engine with cylinder fueling control of gaseous fueling at less than full loadsSOUTHWEST RES INST·Filed 2016·Granted Oct 31, 2017·0 cites·9 claims
- 1045US2016025593A1Detection of Stuck Plate Valve of Gaseous EngineSOUTHWEST RES INST·Filed 2014·Application pending·0 cites
- 1140US2004123588A1Method for controlling exhaust gas temperature and space velocity during regeneration to protect temperature sensitive diesel engine components and aftertreatment devicesFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →