Inventor · disambiguated record
Werner Spielmann
Also filed as: SPIELMANN WERNER
9 granted patents·42 citations·filing 1979–2009
86Inventor score
Files withDAIMLER CHRYSLER AG3HOECHST AG3BLW PRAZISIONSSCHMIEDE GMBH1DAIMLER BENZ AG1ENGELHARDT FRIEDRICH1
Top patents by PatentIndex Score
9 records- 0177US8962715B2Stabilized aqueous polymer compositions and their useENGELHARDT FRIEDRICH·Filed 2009·Granted Feb 24, 2015·7 cites·23 claims
- 0265US4266066AProcess for the manufacture of ketonesHOECHST AG·Filed 1979·Granted May 5, 1981·6 cites·26 claims
- 0343US6318535B1Arrangement for transferring braking torques in motor vehiclesDAIMLER CHRYSLER AG·Filed 1999·Granted Nov 20, 2001·8 cites·9 claims
- 0443US4339594AProcess for the manufacture of phenylacetic acid and simple derivatives thereofHOECHST AG·Filed 1980·Granted Jul 13, 1982·2 cites·6 claims
- 0539US6227628B1Service brake for a vehicleDAIMLER CHRYSLER AG·Filed 1999·Granted May 8, 2001·6 cites·17 claims
- 0637US4590295AProcess for the manufacture of p-hydroxyphenyl-acetic acidHOECHST AG·Filed 1985·Granted May 20, 1986·1 cites·4 claims
- 0730US6508141B1Brake-power proportioning mechanism for a manually actuated parking-brake system comprising a multi-piece lever mechanismDAIMLER CHRYSLER AG·Filed 1999·Granted Jan 21, 2003·2 cites·9 claims
- 0830US6122988ABraking force distribution linkage for a manually actuated parking brake systemDAIMLER BENZ AG·Filed 1998·Granted Sep 26, 2000·2 cites·9 claims
- 0930US5870923AForging methodBLW PRAZISIONSSCHMIEDE GMBH·Filed 1996·Granted Feb 16, 1999·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →