Inventor · disambiguated record
Franz Graf
Also filed as: GRAEF FRANZ · GRAF FRANZ
8 granted patents·163 citations·filing 1977–2005
87Inventor score
Files withKLOECKNER HUMBOLDT DEUTZ AG2AVL LIST GMBH1BRUKER ANALYTISCHE MESSTECHNIK1JOANNEUM RES FORSCHUNGSGMBH1MAYER TEXTILMASCHF1
Top patents by PatentIndex Score
8 records- 0192US5220800ANmr magnet system with superconducting coil in a helium bathBRUKER ANALYTISCHE MESSTECHNIK·Filed 1991·Granted Jun 22, 1993·78 cites·16 claims
- 0270US5075520AContact member for electrical switching devicesSIEMENS AG·Filed 1990·Granted Dec 24, 1991·22 cites·12 claims
- 0366US7346448B2Measuring arrangement and method to determine at intervals the usability potential of at least one operational fluid in an engineAVL LIST GMBH·Filed 2005·Granted Mar 18, 2008·6 cites·25 claims
- 0459US5695646AProcess for conditioning soft water to become drinking waterPASSAVANT WERKE·Filed 1995·Granted Dec 9, 1997·24 cites·3 claims
- 0554US4315816AHigh intensity magnetic field drum separatorKLOECKNER HUMBOLDT DEUTZ AG·Filed 1977·Granted Feb 16, 1982·16 cites·6 claims
- 0650US5033275AProcess for the manufacture of piled goods and warp knitting machine adapted thereforMAYER TEXTILMASCHF·Filed 1990·Granted Jul 23, 1991·9 cites·9 claims
- 0740US4272365AMagnetic separatorKLOECKNER HUMBOLDT DEUTZ AG·Filed 1979·Granted Jun 9, 1981·8 cites·4 claims
- 0832US6463158B2Apparatus for picking up sound wavesJOANNEUM RES FORSCHUNGSGMBH·Filed 2001·Granted Oct 8, 2002·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →