Inventor · disambiguated record
Stephan Krätschmer
Also filed as: KRAETSCHMER STEPHAN · KRÄTSCHMER STEPHAN
8 granted patents·1 pending application·125 citations·filing 2007–2011
87Inventor score
Top patents by PatentIndex Score
9 records- 0196US7637106B2Exhaust-gas turbocharger for an internal combustion engineDAIMLER AG·Filed 2007·Granted Dec 29, 2009·68 cites·6 claims
- 0291US8522549B2Radial compressor, particularly for an exhaust gas turbocharger of an internal combustion engineSUMSER SIEGFRIED·Filed 2010·Granted Sep 3, 2013·13 cites·9 claims
- 0385US9447723B2Multiple inlet exhaust gas turbocharged engine with an axially moveable and rotatable adjustment ringHIRTH TORSTEN·Filed 2010·Granted Sep 20, 2016·11 cites·8 claims
- 0478US8951007B2Turbine housing for an exhaust gas turbocharger and method for producing turbine housingBOTSCH SIEGFRIED·Filed 2011·Granted Feb 10, 2015·9 cites·16 claims
- 0578US7409943B2Engine braking method for a supercharged internal combustion engineDAIMLER AG·Filed 2007·Granted Aug 12, 2008·7 cites·11 claims
- 0677US8827635B2Turbine housing for an exhaust gas turbocharger of an internal combustion engineKRÄTSCHMER STEPHAN·Filed 2010·Granted Sep 9, 2014·6 cites·11 claims
- 0776US8522547B2Exhaust gas turbocharger for an internal combustion engine of a motor vehicleSUMSER SIEGFRIED·Filed 2010·Granted Sep 3, 2013·6 cites·11 claims
- 0865US8312720B2Method for controlling an engine braking device of an internal combustion engine and internal combustion engine for a motor vehicleKRAETSCHMER STEPHAN·Filed 2010·Granted Nov 20, 2012·5 cites·18 claims
- 0932US2011131976A1Exhaust gas turbocharger for an internal combustion engineKRAETSCHMER STEPHAN·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Stephan Krätschmer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →