Inventor · disambiguated record
Robert Hartmann
Also filed as: HARTMANN ROBERT · HARTMANN ROBERT H
15 granted patents·5 pending applications·221 citations·filing 1976–2023
92Inventor score
Files withGEN ELECTRIC6WACKER NEUSON PROD GMBH & CO4HOUBEN HANS2INFINEON TECHNOLOGIES AG2HARTMANN ROBERT1
Top patents by PatentIndex Score
20 records- 0192US5265630AEnvironmentally-friendly battery cleaning systemHARTMANN ROBERT·Filed 1992·Granted Nov 30, 1993·114 cites·9 claims
- 0274US7780348B2Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion enginesHOUBEN HANS·Filed 2007·Granted Aug 24, 2010·13 cites·21 claims
- 0373US7439845B2Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion enginesHOUBEN HANS·Filed 2007·Granted Oct 21, 2008·15 cites·20 claims
- 0469US2023387533A1Spring Element and Locking Device for Battery HolderWACKER NEUSON PROD GMBH & CO·Filed 2023·Application pending·0 cites
- 0567US7435924B2Drive device for welding tongsSWAC ELECTRONIC GMBH·Filed 2003·Granted Oct 14, 2008·15 cites·39 claims
- 0666US4037126ATieless bracing for supporting end turns of a dynamoelectric machineGEN ELECTRIC·Filed 1976·Granted Jul 19, 1977·20 cites·13 claims
- 0754US11306446B2Hand-held work tool with decoupled drawbar carrierWACKER NEUSON PROD GMBH & CO·Filed 2020·Granted Apr 19, 2022·0 cites·14 claims
- 0854US2023133699A1Work Machine Having a Hood to Cover or Open an OpeningWACKER NEUSON PROD GMBH & CO·Filed 2022·Application pending·0 cites
- 0950US9887655B2Excitation current-limited power generatorINFINEON TECHNOLOGIES AG·Filed 2016·Granted Feb 6, 2018·0 cites·20 claims
- 1047US9647589B2Alternator with current measurementINFINEON TECHNOLOGIES AG·Filed 2015·Granted May 9, 2017·0 cites·20 claims
- 1144USD523044SWelding tongsS W A C SCHMITT WALTER AUTOMAT·Filed 2004·Granted Jun 13, 2006·6 cites·1 claims
- 1244US2023138832A1Electrical Work Machine Having a Cooled BatteryWACKER NEUSON PROD GMBH & CO·Filed 2022·Application pending·0 cites
- 1343US11422017B2Method and system for determining a mass flow rate by averaging a pump parameterHOCHLAND SE·Filed 2018·Granted Aug 23, 2022·0 cites·9 claims
- 1439US5548989AAC coil formerGEN ELECTRIC·Filed 1994·Granted Aug 27, 1996·11 cites·6 claims
- 1538US5442953ADynamic commutator profile systemGEN ELECTRIC·Filed 1993·Granted Aug 22, 1995·7 cites·20 claims
- 1638US2004140890A1Device for interrogating the locked condition of a vehicle safety belt buckleFiled 2003·Application pending·0 cites
- 1736US2012020386A1Temperature SensorMUELLER PETER·Filed 2011·Application pending·0 cites
- 1835US5479810AMethod for producing form wound stator coilsGEN ELECTRIC·Filed 1994·Granted Jan 2, 1996·7 cites·4 claims
- 1935US5394720AApparatus for producing form wound stator coilsGEN ELECTRIC·Filed 1994·Granted Mar 7, 1995·8 cites·12 claims
- 2035US4070750ATieless bracing and method for supporting end turns of a dynamoelectric machineGEN ELECTRIC·Filed 1977·Granted Jan 31, 1978·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →