Assignee
NARAYANASWAMY KUSHAL
US·4 granted patents·1 pending application·33 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0190US8424289B2Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction systemNARAYANASWAMY KUSHAL·Filed 2009·Granted Apr 23, 2013·21 cites·6 claims
- 0269US8443587B2Method for exhaust aftertreatment in an internal combustion engineNARAYANASWAMY KUSHAL·Filed 2009·Granted May 21, 2013·8 cites·18 claims
- 0359US9046051B2Method for operating a spark-ignition, direct-injection internal combustion engineNARAYANASWAMY KUSHAL·Filed 2011·Granted Jun 2, 2015·1 cites·16 claims
- 0455US8302379B2Passive ammonia-selective catalytic reduction for NOx control in internal combustion enginesNARAYANASWAMY KUSHAL·Filed 2009·Granted Nov 6, 2012·3 cites·23 claims
- 0538US2013340408A1Technique to diagnose and control ammonia generation from a twc for passive ammonia scr operationNARAYANASWAMY KUSHAL·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →