Inventor · disambiguated record
Ehrenfried Blumel
Also filed as: BLUEMEL EHRENFRIED
4 granted patents·139 citations·filing 1984–2001
80Inventor score
Top patents by PatentIndex Score
4 records- 0183US6953105B2Damping foil consisting of several layers and a method for producing sameSTANKIEWICZ GMBH·Filed 2001·Granted Oct 11, 2005·45 cites·27 claims
- 0279US5185380ARecycling of thermosetting polyurethane soft foamSTANKIEWICZ GMBH·Filed 1991·Granted Feb 9, 1993·60 cites·17 claims
- 0354US5000483AInterior noise reduction in motor vehiclesSTANKIEWICZ ALOIS DR GMBH·Filed 1990·Granted Mar 19, 1991·19 cites·24 claims
- 0454US4663381AInterior noise reduction in motor vehiclesSTANKIEWICZ ALOIS DR GMBH·Filed 1984·Granted May 5, 1987·15 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →