Inventor · disambiguated record
Stephanie Apewokin
Also filed as: APEWOKIN STEPHANIE · APEWOKIN STEPHANIE L
7 granted patents·30 citations·filing 2011–2017
82Inventor score
Top patents by PatentIndex Score
7 records- 0190US8888017B2System, method, and apparatus for delivering highly atomized diesel exhaust fluid to an exhaust aftertreatment systemPONNATHPUR CHETAN·Filed 2011·Granted Nov 18, 2014·14 cites·20 claims
- 0289US9617889B2Systems and techniques for nozzle cooling of diesel exhaust fluid injection systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Apr 11, 2017·5 cites·10 claims
- 0386US8959903B2Systems and techniques for heating urea injection systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2013·Granted Feb 24, 2015·7 cites·19 claims
- 0475US9719392B2Systems and techniques for nozzle cooling of diesel exhaust fluid injection systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2017·Granted Aug 1, 2017·1 cites·13 claims
- 0562US9234445B2Systems and techniques for nozzle cooling of diesel exhaust fluid injection systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2013·Granted Jan 12, 2016·1 cites·9 claims
- 0660US10087804B2Urea solution pumps having leakage bypassMUNTEAN GEORGE·Filed 2012·Granted Oct 2, 2018·2 cites·17 claims
- 0756US9470129B2Systems and techniques for heating urea injection systemsCUMMINS EMISSION SOLUTIONS INC·Filed 2015·Granted Oct 18, 2016·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →