Inventor · disambiguated record
Marcus Heller
Also filed as: HELLER MARCUS · HELLER MARCUS C
5 granted patents·3 pending applications·49 citations·filing 1999–2010
80Inventor score
Top patents by PatentIndex Score
8 records- 0183US7545111B2Testing inverter driven electric motor shut-off pathCHRYSLER LLC·Filed 2006·Granted Jun 9, 2009·14 cites·20 claims
- 0272US7612576B1Method for detecting an inverter hardware failure in an electric power trainDAIMLER AG·Filed 2008·Granted Nov 3, 2009·13 cites·11 claims
- 0365US8106618B2Method and device for calibrating a position sensor placed on a shaft of a permanent magnet synchronous motorFABIS RADOMIR·Filed 2009·Granted Jan 31, 2012·11 cites·7 claims
- 0459US8502410B2Method of operating a vehicle and electric powertrainHELLER MARCUS·Filed 2010·Granted Aug 6, 2013·4 cites·5 claims
- 0535US6211634B1Method and apparatus for initialization and operation of field-commutated motors and machines incorporating field-commutated motorsOTIS ELEVATOR CO·Filed 1999·Granted Apr 3, 2001·7 cites·12 claims
- 0633US2007284157A1Drive train for a motor vehicle comprising an electric machineHELLER MARCUS·Filed 2007·Application pending·0 cites
- 0732US2009242292A1Method and system for operating an electric machineHELLER MARCUS·Filed 2008·Application pending·0 cites
- 0832US2008236916A1Drive train for a motor vehicle and method for operating a drive trainHELLER MARCUS·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →