Inventor · disambiguated record
Stefan Ehrmann
Also filed as: EHRMANN STEFAN
5 granted patents·7 citations·filing 2012–2017
65Inventor score
Top patents by PatentIndex Score
5 records- 0178US9038381B2Device for actuating a flapBAYERISCHE MOTOREN WERKE AG·Filed 2012·Granted May 26, 2015·7 cites·12 claims
- 0243US10648403B2Turbocharger for a motor vehicleBAYERISCHE MOTOREN WERKE AG·Filed 2017·Granted May 12, 2020·0 cites·18 claims
- 0339US10774731B2Compressor of a turbocharger having an air recirculation valve and turbocharger and motor vehicle having such a compressorBAYERISCHE MOTOREN WERKE AG·Filed 2017·Granted Sep 15, 2020·0 cites·13 claims
- 0439US10690005B2Exhaust-gas turbochargerBAYERISCHE MOTOREN WERKE AG·Filed 2017·Granted Jun 23, 2020·0 cites·2 claims
- 0524US8769942B2Exhaust manifold for an internal combustion engineKOCH GUENTER·Filed 2012·Granted Jul 8, 2014·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →