Inventor · disambiguated record
Jan-Udo Kreyenborg
Also filed as: KREYENBORG JAN U · KREYENBORG JAN-UDO
4 granted patents·3 pending applications·35 citations·filing 1995–2014
75Inventor score
Files withKREYENBORG VERWALTUNGEN2KREYENBORG BETEILIGUNGEN UND VERWALTUNGEN GMBH & CO KG1KREYENBORG GMBH1KREYENBORG INC1MIDDLER ROBERT1
Top patents by PatentIndex Score
7 records- 0178US9539753B2Dirt precipitator for a highly viscous mediumMIDDLER ROBERT·Filed 2011·Granted Jan 10, 2017·5 cites·17 claims
- 0253US2014263021A1Plate Filtering Device for Plastic MeltsKREYENBORG GMBH·Filed 2014·Application pending·0 cites
- 0345US6422852B1Filter device for extruders and injection moulding machinesKREYENBORG VERWALTUNGEN·Filed 1999·Granted Jul 23, 2002·13 cites·22 claims
- 0445US2011180472A1Plate filtering device for plastic meltsKREYENBORG BETEILIGUNGEN UND VERWALTUNGEN GMBH & CO KG·Filed 2010·Application pending·0 cites
- 0543US5578207AFilter device for extruders having a screen plunger with longitudinally arranged candle filtersKREYENBORG VERWALTUNGEN·Filed 1995·Granted Nov 26, 1996·12 cites·6 claims
- 0639US2005167876A1Method for granulating plasticsFiled 2003·Application pending·0 cites
- 0726US5607583AFilter device for extruders and injection-molding machinesKREYENBORG INC·Filed 1996·Granted Mar 4, 1997·5 cites·3 claims
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