Inventor · disambiguated record
Andreas Stubbe
Also filed as: STUBBE ANDREAS · STUEBBE ANDREAS
10 granted patents·299 citations·filing 1992–2000
92Inventor score
Files withDEGUSSA10
Top patents by PatentIndex Score
10 records- 0194US6685769B1Aqueous carbon black dispersionsDEGUSSA·Filed 2000·Granted Feb 3, 2004·77 cites·13 claims
- 0287US6451100B1Aqueous carbon black dispersionsDEGUSSA·Filed 2000·Granted Sep 17, 2002·30 cites·11 claims
- 0382US6171382B1Aqueous carbon black dispersionsDEGUSSA·Filed 1999·Granted Jan 9, 2001·49 cites·15 claims
- 0481US5429873ASurface-modified silicon dioxidesDEGUSSA·Filed 1992·Granted Jul 4, 1995·27 cites·1 claims
- 0578US5415936ASurface-modified pyrogenically produced titanium dioxideDEGUSSA·Filed 1993·Granted May 16, 1995·34 cites·3 claims
- 0671US5384194ASurface-modified pyrogenically produced aluminum oxideDEGUSSA·Filed 1993·Granted Jan 24, 1995·23 cites·3 claims
- 0766US5501933AToner containing pigment and surface modified pyrogenically produced aluminum oxideDEGUSSA·Filed 1994·Granted Mar 26, 1996·15 cites·4 claims
- 0858US6224660B1Ink mixtureDEGUSSA·Filed 1999·Granted May 1, 2001·17 cites·11 claims
- 0958US5419928ASurface-modified pyrogenically produced aluminum oxideDEGUSSA·Filed 1993·Granted May 30, 1995·14 cites·1 claims
- 1054US5372905ASurface-modified pyrogenically produced titanium dioxideDEGUSSA·Filed 1993·Granted Dec 13, 1994·13 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →