Assignee
CUMMINS EMISSION SOLUTIONS INC
US·336 granted patents·54 pending applications·1,087 citations·filing 2012–2025
Top patents by PatentIndex Score
390 records- 0198US9765674B2Asynchronous reductant insertion in aftertreatment systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Sep 19, 2017·13 cites·17 claims
- 0297US9771850B2Systems and methods for control of engine NOx emissions using liquid and dry reductant sourcesCUMMINS EMISSION SOLUTIONS INC·Filed 2016·Granted Sep 26, 2017·16 cites·20 claims
- 0396US12152525B2Real-time control of reductant droplet spray momentum and in-exhaust spray distributionCUMMINS EMISSION SOLUTIONS INC·Filed 2024·Granted Nov 26, 2024·2 cites·18 claims
- 0496US10632430B1Systems and methods for mixing exhaust gases and reductant in an aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2019·Granted Apr 28, 2020·24 cites·20 claims
- 0596US10480384B2Systems and methods for SCR feedgas diagnosticsCUMMINS EMISSION SOLUTIONS INC·Filed 2017·Granted Nov 19, 2019·13 cites·12 claims
- 0695US12173632B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2021·Granted Dec 24, 2024·5 cites·18 claims
- 0795US11905874B2Real-time control of reductant droplet spray momentum and in-exhaust spray distributionCUMMINS EMISSION SOLUTIONS INC·Filed 2022·Granted Feb 20, 2024·2 cites·23 claims
- 0895US10480375B2SCR conversion efficiency diagnosticsCUMMINS EMISSION SOLUTIONS INC·Filed 2014·Granted Nov 19, 2019·13 cites·30 claims
- 0995US10024213B2Diesel exhaust fluid deposit mitigationCUMMINS EMISSION SOLUTIONS INC·Filed 2016·Granted Jul 17, 2018·10 cites·14 claims
- 1095US10024217B1Reductant decomposition reactor chamberCUMMINS EMISSION SOLUTIONS INC·Filed 2017·Granted Jul 17, 2018·45 cites·25 claims
- 1194US11808192B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2020·Granted Nov 7, 2023·4 cites·23 claims
- 1294US10125660B2Asynchronous reductant insertion in aftertreatment systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2017·Granted Nov 13, 2018·5 cites·11 claims
- 1394US9790835B1Catalyst failure detection based combined ammonia to NOx ratios, conversion inefficiency values and ammonia slip valuesCUMMINS EMISSION SOLUTIONS INC·Filed 2016·Granted Oct 17, 2017·11 cites·25 claims
- 1493US12087220B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2023·Granted Sep 10, 2024·2 cites·20 claims
- 1593US10267778B2NOx sensor diagnostic system and methodCUMMINS EMISSION SOLUTIONS INC·Filed 2018·Granted Apr 23, 2019·12 cites·9 claims
- 1693US10161284B2On-board diagnostic methods for partial filtration filtersCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Dec 25, 2018·11 cites·10 claims
- 1793US9927413B2NOx sensor diagnostic system and methodCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Mar 27, 2018·12 cites·10 claims
- 1893US9644516B1Mounting plate for mounting injectors and directing reductant flow in exhaust conduitsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted May 9, 2017·24 cites·26 claims
- 1993US8920757B1Reductant dosing control systems and methodsCUMMINS EMISSION SOLUTIONS INC·Filed 2013·Granted Dec 30, 2014·23 cites·23 claims
- 2092US11732632B1Systems and methods for determining an efficiency value associated with a catalyst memberCUMMINS EMISSION SOLUTIONS INC·Filed 2022·Granted Aug 22, 2023·6 cites·20 claims
- 2192US11459928B2Real-time control of reductant droplet spray momentum and in-exhaust spray distributionCUMMINS EMISSION SOLUTIONS INC·Filed 2021·Granted Oct 4, 2022·4 cites·23 claims
- 2292US10557397B2Asynchronous reductant insertion in aftertreatment systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2019·Granted Feb 11, 2020·3 cites·15 claims
- 2392US10092879B2Single module integrated aftertreatment moduleCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Oct 9, 2018·6 cites·19 claims
- 2492US9957868B2Centerline injection system for liquid-only reductant deliveryCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted May 1, 2018·9 cites·19 claims
- 2592US9606092B2NOx sensor diagnosis system and methodCUMMINS EMISSION SOLUTIONS INC·Filed 2014·Granted Mar 28, 2017·15 cites·24 claims
- 2692USD759193SWater deflectorCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Jun 14, 2016·316 cites·1 claims
- 2792US9297286B2Aftertreatment system for an engineCUMMINS EMISSION SOLUTIONS INC·Filed 2012·Granted Mar 29, 2016·18 cites·34 claims
- 2891US11661876B2Aftertreatment system including preheating oxidation catalystCUMMINS EMISSION SOLUTIONS INC·Filed 2020·Granted May 30, 2023·4 cites·19 claims
- 2991US11028754B2Real-time control of reductant droplet spray momentum and in-exhaust spray distributionCUMMINS EMISSION SOLUTIONS INC·Filed 2017·Granted Jun 8, 2021·4 cites·26 claims
- 3091US10830117B2Compact side inlet and outlet exhaust aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Nov 10, 2020·6 cites·23 claims
- 3191US10364731B2Asynchronous reductant insertion in aftertreatment systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2018·Granted Jul 30, 2019·3 cites·20 claims
- 3291US10301996B2System and method for varying reductant delivery pressure to aftertreatment systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted May 28, 2019·5 cites·18 claims
- 3391US10036297B2NOx estimation using local state-space modelsCUMMINS EMISSION SOLUTIONS INC·Filed 2016·Granted Jul 31, 2018·11 cites·19 claims
- 3490US11691120B1Exhaust gas aftertreatment systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2021·Granted Jul 4, 2023·3 cites·24 claims
- 3590US11136910B2Systems and methods for mixing exhaust gases and reductant in an aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2018·Granted Oct 5, 2021·4 cites·20 claims
- 3690US10677231B2Systems and methods for purging an exhaust reductant delivery systemCUMMINS EMISSION SOLUTIONS INC·Filed 2016·Granted Jun 9, 2020·5 cites·26 claims
- 3790US10145343B2Systems and methods for regeneration of a diesel oxidation catalyst in a dual-fuel engineCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Dec 4, 2018·6 cites·21 claims
- 3890US10094264B2Reductant tank sensor diagnostic method and systemCUMMINS EMISSION SOLUTIONS INC·Filed 2014·Granted Oct 9, 2018·13 cites·24 claims
- 3990US9388728B2Systems and methods for NOx sensor diagnosticsCUMMINS EMISSION SOLUTIONS INC·Filed 2013·Granted Jul 12, 2016·15 cites·20 claims
- 4090US9192892B2Selective dosing module control systemCUMMINS EMISSION SOLUTIONS INC·Filed 2014·Granted Nov 24, 2015·10 cites·24 claims
- 4189US10273858B2Soot load estimation during idle or low loadCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Apr 30, 2019·5 cites·25 claims
- 4289USD794100SAftertreatment system housingCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Aug 8, 2017·28 cites·1 claims
- 4389US9617889B2Systems and techniques for nozzle cooling of diesel exhaust fluid injection systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Apr 11, 2017·5 cites·10 claims
- 4489US9441520B2Aftertreatment system having two SCR catalystsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Sep 13, 2016·6 cites·22 claims
- 4589US2025369381A1Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 4688US11674422B2System and method for controlling temperature of exhaust gas at inlet of selective catalytic reduction systemCUMMINS EMISSION SOLUTIONS INC·Filed 2022·Granted Jun 13, 2023·4 cites·13 claims
- 4788US11674424B2Reductant tank assembly with multiple connection tank headerCUMMINS EMISSION SOLUTIONS INC·Filed 2021·Granted Jun 13, 2023·2 cites·38 claims
- 4888US10408110B2Reductant decomposition reactor chamberCUMMINS EMISSION SOLUTIONS INC·Filed 2018·Granted Sep 10, 2019·4 cites·42 claims
- 4988US9528420B2System and method for creating catalyst OBD limit parts for exhaust aftertreatment applicationsCUMMINS EMISSION SOLUTIONS INC·Filed 2014·Granted Dec 27, 2016·5 cites·12 claims
- 5087US12454904B2Real-time control of reductant droplet spray momentum and in-exhaust spray distributionCUMMINS EMISSION SOLUTIONS INC·Filed 2024·Granted Oct 28, 2025·0 cites·20 claims
Showing the top 50 of 390 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when CUMMINS EMISSION SOLUTIONS INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →