Inventor · disambiguated record
Dietrich Witzler
Also filed as: WITZLER DIETRICH
5 granted patents·3 pending applications·11 citations·filing 1992–2018
69Inventor score
Files withOERLIKON TEXTILE GMBH & CO KG4HELBING ULRICH1ROWASOL GmbH1SCHLAFHORST & CO W1TOMZIK ARKADIUSZ1
Top patents by PatentIndex Score
8 records- 0173US5293739AMethod and apparatus for supplying a sliver to a spinning position of a spinning machineSCHLAFHORST & CO W·Filed 1992·Granted Mar 15, 1994·9 cites·16 claims
- 0259US9289732B2Dynamic mixerOERLIKON TEXTILE GMBH & CO KG·Filed 2013·Granted Mar 22, 2016·1 cites·10 claims
- 0349US11221006B2Device for wetting a plurality of threads, and metering pump for such a deviceOERLIKON TEXTILE GMBH & CO KG·Filed 2018·Granted Jan 11, 2022·0 cites·14 claims
- 0447US9416781B2Gear pump including friction brake ring to generate uniform conveyance flowOERLIKON TEXTILE GMBH & CO KG·Filed 2012·Granted Aug 16, 2016·0 cites·9 claims
- 0547US9004890B2Gear wheel pumpTOMZIK ARKADIUSZ·Filed 2008·Granted Apr 14, 2015·1 cites·17 claims
- 0640US2013315029A1Device and Method For Metering And/Or Feeding In Liquid Colorants And/Or Functional AdditivesROWASOL GmbH·Filed 2013·Application pending·0 cites
- 0739US2013094988A1Gear PumpOERLIKON TEXTILE GMBH & CO KG·Filed 2012·Application pending·0 cites
- 0837US2010196186A1Gear pumpHELBING ULRICH·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →