Inventor · disambiguated record
Joseph Spurk
Also filed as: SPURK JOSEPH · SPURK JOSEPH H · SPURK JOSEPH HUBERT
8 granted patents·109 citations·filing 1977–2005
87Inventor score
Files withDAIMLER CHRYSLER AG3DIEHL GMBH & CO1HEIDELBERGER DRUCKMASCH AG1MERCK PATENT GMBH1SPURK JOSEPH H1
Top patents by PatentIndex Score
8 records- 0178US4485779AInternal combustion piston engine including a cylinder having a main combustion chamber and at least one secondary combustion chamberSPURK JOSEPH H·Filed 1984·Granted Dec 4, 1984·32 cites·5 claims
- 0272US7186077B2Compressor, particularly in an exhaust gas turbocharger for an internal combustion engineDAIMLER CHRYSLER AG·Filed 2005·Granted Mar 6, 2007·15 cites·8 claims
- 0364US6527268B2Method and device for contact-free guidance of sheetsHEIDELBERGER DRUCKMASCH AG·Filed 2001·Granted Mar 4, 2003·8 cites·36 claims
- 0457US6394751B1Radial compressor with wall slitsDAIMLER CHRYSLER AG·Filed 2000·Granted May 28, 2002·14 cites·6 claims
- 0554US4091709ARecoilless rifle nozzleUS ARMY·Filed 1977·Granted May 30, 1978·12 cites·4 claims
- 0648US6171502B1End piece for a chromatographic columnMERCK PATENT GMBH·Filed 1998·Granted Jan 9, 2001·16 cites·17 claims
- 0745US6598395B2Exhaust-gas turbochargerDAIMLER CHRYSLER AG·Filed 2002·Granted Jul 29, 2003·7 cites·12 claims
- 0840US5421153AHydrodynamic propulsion deviceDIEHL GMBH & CO·Filed 1993·Granted Jun 6, 1995·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →