Inventor · disambiguated record
Gerd Hartmann
Also filed as: HARTMANN GERD
5 granted patents·1 pending application·53 citations·filing 1992–2020
72Inventor score
Top patents by PatentIndex Score
6 records- 0186USD364226SCallus removerEXCELLENT GES FUR FEINE SCHNEIDWAREN MBH·Filed 1994·Granted Nov 14, 1995·51 cites·1 claims
- 0250US11066972B2Method for diagnosing a particle filter of a motor vehicle using a particle sensor connected downstreamBOSCH GMBH ROBERT·Filed 2020·Granted Jul 20, 2021·0 cites·15 claims
- 0345US11293849B2Method for operating a sensor for detecting particles in a measuring gasBOSCH GMBH ROBERT·Filed 2018·Granted Apr 5, 2022·0 cites·14 claims
- 0440US2001025407A1Process for the production of a double-layer metal sheet and a more particularly stove enamelled shaped constructional member shaped therefrom, and also a deep-drawable double-layer metal sheetFiled 2001·Application pending·0 cites
- 0536US8028519B2Method and device for regenerating an emission control systemBOSCH GMBH ROBERT·Filed 2006·Granted Oct 4, 2011·0 cites·8 claims
- 0630USD349361SCombination nail file and nail cleaner with a two-piece caseHENCKELS ZWILLINGSWERK AG·Filed 1992·Granted Aug 2, 1994·2 cites·1 claims
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