Inventor · disambiguated record
Johann Simperl
Also filed as: SIMPERL JOHANN
3 granted patents·6 citations·filing 2001–2006
58Inventor score
Files withAVL LIST GMBH3
Top patents by PatentIndex Score
3 records- 0148US7028539B2Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said methodAVL LIST GMBH·Filed 2001·Granted Apr 18, 2006·5 cites·26 claims
- 0247US7302834B2Method for supplying an internal combustion engine with conditioned combustion gas, device for carrying out said method, method for determining the quantities of pollutants in the exhaust gases of an internal combustion engine, and device for carrying out said methodAVL LIST GMBH·Filed 2006·Granted Dec 4, 2007·1 cites·23 claims
- 0334US7334461B2Method of measuring exhaust gas on internal combustion enginesAVL LIST GMBH·Filed 2006·Granted Feb 26, 2008·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →