Inventor · disambiguated record
Christoph Erdmann
Also filed as: ERDMANN CHRISTOPH
16 granted patents·5 pending applications·96 citations·filing 1996–2023
90Inventor score
Files withREINZ DICHTUNGS GMBH11DEUTSCHE TELEKOM AG2GRIMALDI DEV AB2BACHLEITNER WALTER1ERNST MUHLBAUER GMBH & CO KG1
Top patents by PatentIndex Score
21 records- 0183US11149601B2Oil separator having first and second gas inlets and gas outletsREINZ DICHTUNGS GMBH·Filed 2017·Granted Oct 19, 2021·2 cites·13 claims
- 0278US5750590APolymerizable materialHERAEUS KULZER GMBH·Filed 1996·Granted May 12, 1998·60 cites·11 claims
- 0377US6902608B2Dental material containing phosphonic acidsERNST MUHLBAUER GMBH & CO KG·Filed 2001·Granted Jun 7, 2005·16 cites·13 claims
- 0476US9988957B2Ventilation system for an internal combustion engineREINZ DICHTUNGS GMBH·Filed 2015·Granted Jun 5, 2018·2 cites·11 claims
- 0569US11660610B2Turbine and liquid separator having such a turbineGRIMALDI DEV AB·Filed 2017·Granted May 30, 2023·1 cites·17 claims
- 0668US10364714B2Device for the separation of oil droplets and/or oil mistREINZ DICHTUNGS GMBH·Filed 2015·Granted Jul 30, 2019·1 cites·23 claims
- 0762US2025167265A1Fuel cell stack arrangement and a method for treatment of cathode intake airGRIMALDI DEV AB·Filed 2023·Application pending·0 cites
- 0859US11098623B2Oil separator, ventilation system for an internal combustion engine, and internal combustion engine comprising such an oil separatorREINZ DICHTUNGS GMBH·Filed 2017·Granted Aug 24, 2021·1 cites·14 claims
- 0957US7318025B2Method for improving speech quality in speech transmission tasksDEUTSCHE TELEKOM AG·Filed 2001·Granted Jan 8, 2008·7 cites·17 claims
- 1055US7322317B2Heat-recovery boilerLURGI AG·Filed 2004·Granted Jan 29, 2008·1 cites·9 claims
- 1155US7254532B2Method for making a voice activity decisionDEUTSCHE TELEKOM AG·Filed 2001·Granted Aug 7, 2007·5 cites·21 claims
- 1249US11292013B2Turbine and liquid separatorREINZ DICHTUNGS GMBH·Filed 2017·Granted Apr 5, 2022·0 cites·13 claims
- 1349US10682600B2Apparatus for cleaning crankcase gasesREINZ DICHTUNGS GMBH·Filed 2016·Granted Jun 16, 2020·0 cites·19 claims
- 1448US11098622B2Oil separatorREINZ DICHTUNGS GMBH·Filed 2017·Granted Aug 24, 2021·0 cites·14 claims
- 1546US9797308B2Cover assemblyREINZ DICHTUNGS GMBH·Filed 2013·Granted Oct 24, 2017·0 cites·32 claims
- 1638US10086321B2Separation device for liquidsREINZ DICHTUNGS GMBH·Filed 2015·Granted Oct 2, 2018·0 cites·17 claims
- 1737US2004036278A1Connecting system for connecting two structural parts in a form- and/or force-locking mannerFiled 2003·Application pending·0 cites
- 1834US2003095920A1Process of producing synthesis gasFiled 2002·Application pending·0 cites
- 1933US8747647B2Process and apparatus for the electrolysis of an aqueous solution of hydrogen chloride or alkali chloride in an electrolytic cellBACHLEITNER WALTER·Filed 2010·Granted Jun 10, 2014·0 cites·6 claims
- 2033US2017350285A1Valve for Controlling a Gas Stream, Liquid Separator, Venting System and Internal Combustion Engine Having Such a ValveREINZ DICHTUNGS GMBH·Filed 2015·Application pending·0 cites
- 2131US2019107017A1Device for depositing oil droplets and/or oil mistREINZ DICHTUNGS GMBH·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →