Inventor · disambiguated record
Stephan-Johannes Schnorpfeil
Also filed as: SCHNORPFEIL STEPHAN-JOHANNES
1 granted patent·1 pending application·1 citations·filing 2016–2018
15Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC2
Top patents by PatentIndex Score
2 records- 0157US10578035B2Gas flow control for an internal combustion engineGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Mar 3, 2020·1 cites·18 claims
- 0229US2017145934A1Drive device for a motor vehicle, motor vehicle having such a drive device, and computer software product for actuating the drive deviceGM 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 →