Inventor · disambiguated record
Rudi Grunau
Also filed as: GRUNAU RUDI
1 granted patent·1 pending application·13 citations·filing 1993–2007
35Inventor score
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2 records- 0140US5366210ASpring system with elastomeric and temperature responsive springs in parallelFREUDENBERG CARL FA·Filed 1993·Granted Nov 22, 1994·13 cites·13 claims
- 0236US2007249442A1Belt pulley with integrated torsional oscillation damper and process for producing sameFREUDENBERG CARL KG·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →