Inventor · disambiguated record
Joachim Tachtler
Also filed as: TACHTLER JOACHIM
9 granted patents·3 pending applications·62 citations·filing 1997–2016
85Inventor score
Files withBAYERISCHE MOTOREN WERKE AG7DELPHI TECH INC1ELRINGKLINGER AG1MESSER GRIESHEIM GMBH1SCHLERF GUENTER1
Top patents by PatentIndex Score
12 records- 0177US8663864B2Sealing assembly for a fuel cell stackZERFASS HANS-RAINER·Filed 2010·Granted Mar 4, 2014·2 cites·23 claims
- 0270US6744235B2Oxygen isolation and collection for anode protection in a solid-oxide fuel cell stackDELPHI TECH INC·Filed 2002·Granted Jun 1, 2004·10 cites·22 claims
- 0368US6073081AMethod and device for monitoring the filling of a cryotankMESSER GRIESHEIM GMBH·Filed 1997·Granted Jun 6, 2000·34 cites·7 claims
- 0466US9812716B2Sealing assembly for a fuel cell stack having a coated metallic sheet intermediate elementELRINGKLINGER AG·Filed 2014·Granted Nov 7, 2017·0 cites·18 claims
- 0562US10505405B2Electric machine having a rotor with first and second permanent magnets in different regions with different temperature rangesBAYERISCHE MOTOREN WERKE AG·Filed 2016·Granted Dec 10, 2019·1 cites·14 claims
- 0662US7226682B2Fuel cell with integrated heat exchangerBAYERISCHE MOTOREN WERKE AG·Filed 2003·Granted Jun 5, 2007·6 cites·5 claims
- 0762US6874314B2Vehicle with internal combustion engine, fuel cell and catalystBAYERISCHE MOTOREN WERKE AG·Filed 2003·Granted Apr 5, 2005·5 cites·20 claims
- 0855US2006083978A1Sealing assembly for a fuel cell stack and method for manufacturing a fuel cell stackBAYERISCHE MOTOREN WERKE AG·Filed 2005·Application pending·0 cites
- 0941US2004058211A1Fuel cell system in a vehicle with an internal combustion engine and method for the operation thereofBAYERISCHE MOTOREN WERKE AG·Filed 2003·Application pending·0 cites
- 1038US6918365B2System having an internal combustion engine and a fuel cell and method of making and using sameBAYERISCHE MOTOREN WERKE AG·Filed 2003·Granted Jul 19, 2005·3 cites·15 claims
- 1137US2004081874A1System comprising a fuel cell and a heat exchangerBAYERISCHE MOTOREN WERKE AG·Filed 2003·Application pending·0 cites
- 1233US8096109B2System of a fuel cell and an internal-combustion engineSCHLERF GUENTER·Filed 2007·Granted Jan 17, 2012·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →