Inventor · disambiguated record
Jason M. Andrzejewski
Also filed as: ANDRZEJEWSKI JASON M
2 granted patents·1 pending application·2 citations·filing 2016–2022
35Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC3
Top patents by PatentIndex Score
3 records- 0176US10677200B2Hydrocarbon emission control systemGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jun 9, 2020·2 cites·16 claims
- 0257US11780323B1Fuel tank venting system with liquid collection and active purgingGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
- 0327US2018038320A1Multi-stage check valve for vapor recirculation line of liquid containment systemGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →