Assignee
BLACH VERWALTUNGS GMBH & CO KG
DE·5 granted patents·45 citations·filing 2002–2014
Top patents by PatentIndex Score
5 records- 0182US7270471B2ExtruderBLACH VERWALTUNGS GMBH & CO KG·Filed 2003·Granted Sep 18, 2007·18 cites·16 claims
- 0280US7284897B2Extruder for continuously working and/or processing flowable materialsBLACH VERWALTUNGS GMBH & CO KG·Filed 2003·Granted Oct 23, 2007·17 cites·22 claims
- 0372US10035291B2Side feeder with rearwards ventilationBLACH VERWALTUNGS GMBH & CO KG·Filed 2014·Granted Jul 31, 2018·2 cites·15 claims
- 0468US10414081B2Multi-shaft extruderBLACH VERWALTUNGS GMBH & CO KG·Filed 2014·Granted Sep 17, 2019·1 cites·20 claims
- 0567US7425090B2Device for dispersing and melting flowable materialsBLACH VERWALTUNGS GMBH & CO KG·Filed 2002·Granted Sep 16, 2008·7 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →