Assignee
RAUWENDAAL EXTRUSION ENG INC
US·4 granted patents·1 pending application·249 citations·filing 1997–2005
Top patents by PatentIndex Score
5 records- 0192US6709147B1Intermeshing element mixerRAUWENDAAL EXTRUSION ENG INC·Filed 2002·Granted Mar 23, 2004·64 cites·16 claims
- 0288US6136246AScrew extruder with improved dispersive mixing elementsRAUWENDAAL EXTRUSION ENG INC·Filed 1999·Granted Oct 24, 2000·83 cites·36 claims
- 0388US5932159AScrew extruder with improved dispersive mixingRAUWENDAAL EXTRUSION ENG INC·Filed 1997·Granted Aug 3, 1999·72 cites·24 claims
- 0469US5909958AScrew extruder with independently adjustable groove depthRAUWENDAAL EXTRUSION ENG INC·Filed 1997·Granted Jun 8, 1999·30 cites·21 claims
- 0550US2005236734A1Screw extruder and extruder screw for improved heat transferRAUWENDAAL EXTRUSION ENG INC·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when RAUWENDAAL EXTRUSION ENG INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →