Inventor · disambiguated record
Stefano Pellegrino
Also filed as: PELLEGRINO STEFANO
7 granted patents·2 pending applications·21 citations·filing 2014–2018
75Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC9
Top patents by PatentIndex Score
9 records- 0194US10408103B1Method to power multiple electric heaters with a single power sourceGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Sep 10, 2019·19 cites·20 claims
- 0268US10138777B2Apparatus and methods for evaluating a soot quantity accumulated in a selective catalytic reduction washcoated particulate filterGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 27, 2018·1 cites·18 claims
- 0363US9970344B2Method of evaluating a soot quantity accumulated in a selective catalytic reduction washcoated particulate filter (SDPF)GM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 15, 2018·1 cites·11 claims
- 0451US10125717B2Method of operating a fuel injector of an internal combustion engine of a motor vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 13, 2018·0 cites·10 claims
- 0546US10138791B2Method of cleaning up a particulate filter of an internal combustion engineGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Nov 27, 2018·0 cites·9 claims
- 0643US9752519B2Method of controlling an exhaust recirculation gas systemGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Sep 5, 2017·0 cites·13 claims
- 0743US2020025157A1Exhaust gas recirculation system and method of operating the sameGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
- 0841US10400653B2Method of controlling a particulate filterGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Sep 3, 2019·0 cites·13 claims
- 0938US2018274464A1Motor vehicle including a lean nox trap regeneration system and method for regenerationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →