Inventor · disambiguated record
Horst Muhlfeld
Also filed as: MUEHLFELD HORST · MUHLFELD HORST
9 granted patents·2 pending applications·126 citations·filing 1975–2003
89Inventor score
Top patents by PatentIndex Score
11 records- 0177US6586553B1Polyurethane molding mass that can be processed thermoplasticallyFREUDENBERG CARL FA·Filed 2000·Granted Jul 1, 2003·16 cites·12 claims
- 0265US5665148AAdsorption air filter and method for its productionFREUDENBERG CARL FA·Filed 1995·Granted Sep 9, 1997·33 cites·13 claims
- 0363US6573341B2Molded polyurethane bodyFREUDENBERG CARL KG·Filed 2001·Granted Jun 3, 2003·6 cites·9 claims
- 0461US4111913APolyurethane elastic molding materialFREUDENBERG CARL FA·Filed 1975·Granted Sep 5, 1978·12 cites·11 claims
- 0560US4321173AMethod for the preparation of finely dispersed polyurethane ureasFREUDENBERG CARL FA·Filed 1980·Granted Mar 23, 1982·16 cites·13 claims
- 0656US5140089AMethod for preparing a latently reactive, pastly molding compound made from dimerized trimethylol propane, a prepolymer and an isocyanate compoundFREUDENBERG CARL FA·Filed 1991·Granted Aug 18, 1992·11 cites·13 claims
- 0752US5079329AMethod of making a latently reactive, pasty molding materialFREUDENBERG CARL FA·Filed 1990·Granted Jan 7, 1992·9 cites·12 claims
- 0843US5972427AAdsorbent, supple, filter fabric and method for its manufactureCARL FREUNDENBERG FA·Filed 1998·Granted Oct 26, 1999·17 cites·12 claims
- 0940US4273911AMethod for the manufacture of low-melting polyurethanes having improved strength properties using a mixture of a polydiol having a molecular weight between 500 and 5,000 and a mixture of at least three diolsFREUDENBERG CARL FA·Filed 1980·Granted Jun 16, 1981·6 cites·26 claims
- 1039US2003162909A1Molded polyurethane bodyFiled 2003·Application pending·0 cites
- 1130US2003013792A1Thermoplastic polyurethane moulding compoundFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →