Inventor · disambiguated record
Udo Schlemmer-Kelling
Also filed as: SCHLEMMER-KELLING UDO
5 granted patents·3 pending applications·24 citations·filing 2004–2013
76Inventor score
Files withSCHLEMMER-KELLING UDO3BURKHARD SASCHA1CATERPILLAR INC1CATERPILLAR MOTOREN GMBH & CO1HX Holding GmbH1
Top patents by PatentIndex Score
8 records- 0174US8919121B2Turbocharged engine with exhaust gas recyclingSCHLEMMER-KELLING UDO·Filed 2010·Granted Dec 30, 2014·5 cites·10 claims
- 0267US8978359B2Two-stage turbocharged engineSCHLEMMER-KELLING UDO·Filed 2011·Granted Mar 17, 2015·3 cites·30 claims
- 0363US8430072B2Device and method for controlling valvesBURKHARD SASCHA·Filed 2008·Granted Apr 30, 2013·4 cites·15 claims
- 0461US9188037B2Exhaust gas coolerHX Holding GmbH·Filed 2013·Granted Nov 17, 2015·3 cites·15 claims
- 0561US7428893B2Electronic flow control valveCATERPILLAR INC·Filed 2004·Granted Sep 30, 2008·9 cites·16 claims
- 0635US2012234001A1Exhaust gas recirculation method and systemNEUMANN ANKE·Filed 2010·Application pending·0 cites
- 0734US2012304970A1Mixing Pipe for Recirculated Exhaust Gas and AirSCHLEMMER-KELLING UDO·Filed 2010·Application pending·0 cites
- 0833US2015027424A1Self ignition operation of alternative fuel internal combustion enginesCATERPILLAR MOTOREN GMBH & CO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →