Inventor · disambiguated record
Dieter Kerner
Also filed as: KERNER DIETER
35 granted patents·4 pending applications·1,182 citations·filing 1983–2009
98Inventor score
Top patents by PatentIndex Score
39 records- 0196US5776240AGranules based on pyrogenically prepared silicon dioxide, methods for their preparation and use thereofDEGUSSA·Filed 1996·Granted Jul 7, 1998·132 cites·16 claims
- 0296US4704414ASurface modified synthetic, silicatic filler, a process for its production and its useDEGUSSA·Filed 1985·Granted Nov 3, 1987·106 cites·18 claims
- 0396US4514231ANatural oxidic or silicate filler modified on the surface, a process for its productionDEGUSSA·Filed 1984·Granted Apr 30, 1985·98 cites·10 claims
- 0495US6022404ASurface-modified, pyrogenically produced mixed oxides, method of their production and useDEGUSSA·Filed 1996·Granted Feb 8, 2000·129 cites·9 claims
- 0595US5451390AFlame-hydrolytically produced titanium dioxide mixed oxide, method of its production and its useDEGUSSA·Filed 1993·Granted Sep 19, 1995·70 cites·3 claims
- 0691US6303256B1Toners and/or toner mixturesDEGUSSA·Filed 2000·Granted Oct 16, 2001·31 cites·12 claims
- 0789US6663851B1Surface-modified titanium dioxideDEGUSSA·Filed 2000·Granted Dec 16, 2003·27 cites·22 claims
- 0888US5034207AFinely, divided, precipitated silica with high structure, method of its preparation and useDEGUSSA·Filed 1990·Granted Jul 23, 1991·59 cites·8 claims
- 0987US6809149B2Functionalized silicasDEGUSSA·Filed 2001·Granted Oct 26, 2004·36 cites·6 claims
- 1084US5380687ASilicon-aluminum mixed oxideDEGUSSA·Filed 1993·Granted Jan 10, 1995·36 cites·1 claims
- 1183US5123964AFinely divided, precipitated silica with high structure, method of its preparation and useDEGUSSA·Filed 1991·Granted Jun 23, 1992·37 cites·5 claims
- 1280US7491375B2Pyrogenically produced silicon dioxide powderDEGUSSA·Filed 2005·Granted Feb 17, 2009·6 cites·3 claims
- 1380US5976480APyrogenic silica, process for the production thereof and useDEGUSSA·Filed 1996·Granted Nov 2, 1999·43 cites·3 claims
- 1480US5672330AFlame-hydrolytically produced titanium dioxide mixed oxide method of its production and its useDEGUSSA·Filed 1995·Granted Sep 30, 1997·29 cites·7 claims
- 1580US5424258ASilicon-aluminum mixed oxideDEGUSSA·Filed 1994·Granted Jun 13, 1995·28 cites·7 claims
- 1679US4503092AProcess for the hydrophobization of pyrogenically produced silicaDEGUSSA·Filed 1983·Granted Mar 5, 1985·24 cites·10 claims
- 1778US6413490B1Granules based on pyrogenic titanium dioxide and a process for preparing the granulesDEGUSSA·Filed 2000·Granted Jul 2, 2002·19 cites·6 claims
- 1878US5762914AFlame-hydrolytically produced titanium dioxide mixed oxide, method of its production and its useDEGUSSA·Filed 1996·Granted Jun 9, 1998·34 cites·1 claims
- 1978US5415936ASurface-modified pyrogenically produced titanium dioxideDEGUSSA·Filed 1993·Granted May 16, 1995·34 cites·3 claims
- 2076US6455455B1Silicon-aluminum mixed oxideDEGUSSA·Filed 2000·Granted Sep 24, 2002·15 cites·7 claims
- 2175US5711797ASilanized silicic acidsDEGUSSA·Filed 1997·Granted Jan 27, 1998·34 cites·4 claims
- 2272US6242373B1Boron oxide-silicon dioxide mixed oxideDEGUSSA·Filed 2000·Granted Jun 5, 2001·9 cites·12 claims
- 2371US7439298B2Pyrogenically produced silicon dioxide powder and silicone sealing compound containing this powderDEGUSSA·Filed 2005·Granted Oct 21, 2008·4 cites·8 claims
- 2471US5665156ASilanized silicon acidsDEGUSSA·Filed 1996·Granted Sep 9, 1997·28 cites·2 claims
- 2571US5384194ASurface-modified pyrogenically produced aluminum oxideDEGUSSA·Filed 1993·Granted Jan 24, 1995·23 cites·3 claims
- 2668US7534409B2Pyrogenic silicon dioxide powder and dispersion thereofDEGUSSA·Filed 2004·Granted May 19, 2009·7 cites·17 claims
- 2766US5501933AToner containing pigment and surface modified pyrogenically produced aluminum oxideDEGUSSA·Filed 1994·Granted Mar 26, 1996·15 cites·4 claims
- 2865US6197469B1Toners and/or toner mixturesDEGUSSA·Filed 1999·Granted Mar 6, 2001·13 cites·9 claims
- 2960US8486157B2Process for the phase transformation of substancesMICHEL DE AREVALO AYMEE LISETTE·Filed 2009·Granted Jul 16, 2013·1 cites·10 claims
- 3059US7897256B2Surface-modified, doped, pyrogenically produced oxidesEVONIK DEGUSSA GMBH·Filed 2002·Granted Mar 1, 2011·5 cites·2 claims
- 3158US5419928ASurface-modified pyrogenically produced aluminum oxideDEGUSSA·Filed 1993·Granted May 30, 1995·14 cites·1 claims
- 3258US2008139721A1Surface-modified, doped, pyrogenically produced oxidesDEGUSSA·Filed 2007·Application pending·0 cites
- 3355US2003037705A1Titanium dioxide powder which contains iron oxideDEHUSSA AG·Filed 2002·Application pending·0 cites
- 3454US5372905ASurface-modified pyrogenically produced titanium dioxideDEGUSSA·Filed 1993·Granted Dec 13, 1994·13 cites·1 claims
- 3554US2002121227A1Titanium dioxide powder which contains iron oxideDEGUSSA·Filed 2001·Application pending·0 cites
- 3647US6406532B1Titanium dioxide powder which contains iron oxideDEGUSSA·Filed 1995·Granted Jun 18, 2002·11 cites·3 claims
- 3744US6524548B1Zirconium dioxide powder, method of its production and useDEGUSSA·Filed 1998·Granted Feb 25, 2003·6 cites·6 claims
- 3844US2007253279A1Homogenisation of Nanoscale PowdersDEGUSSA·Filed 2004·Application pending·0 cites
- 3939US6083859ABoron oxide-silicon dioxide mixed oxideDEGUSSA·Filed 1997·Granted Jul 4, 2000·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →