Assignee
COLMEC S P A
IT·3 granted patents·1 pending application·58 citations·filing 2002–2019
Top patents by PatentIndex Score
4 records- 0182US7556419B2Machine for mixing and extruding rubber-based and silicone-based plastic materials and method thereforCOLMEC S P A·Filed 2003·Granted Jul 7, 2009·42 cites·7 claims
- 0268US11925911B2Twin-screw mixer-extruder, including a presser body for defining a controlled volume of a compounding chamberCOLMEC S P A·Filed 2019·Granted Mar 12, 2024·1 cites·9 claims
- 0365US6814481B2Screw extruder with improved mixing pinsCOLMEC S P A·Filed 2002·Granted Nov 9, 2004·15 cites·9 claims
- 0445US2019070764A1Extruder feeding assembly and extruder apparatus incorporating itCOLMEC S P A·Filed 2018·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →