Inventor · disambiguated record
Paul Guenthert
Also filed as: GUEENTHERT PAUL · GUENTHERT PAUL
9 granted patents·123 citations·filing 1979–2004
88Inventor score
Files withBASF AG9
Top patents by PatentIndex Score
9 records- 0192US4262851AProcess for converting crude and/or coarsely crystalline perylenetetracarboxylic acid diimides to a pigmentary formBASF AG·Filed 1979·Granted Apr 21, 1981·25 cites·10 claims
- 0283US7105674B2Perylene-derivative based crystallization modifiersBASF AG·Filed 2004·Granted Sep 12, 2006·13 cites·22 claims
- 0381US5352729AUse of pigment formulations for the preparation of pastes, printing inks and coatingsBASF AG·Filed 1992·Granted Oct 4, 1994·45 cites·4 claims
- 0480US5324354APigment formulations containing a pigment, a colorant having an external basic group and a surfactantBASF AG·Filed 1991·Granted Jun 28, 1994·19 cites·5 claims
- 0566US4248635AHigh-hiding calcium color lakes having great full-shade brillance and improved lightfastnessBASF AG·Filed 1979·Granted Feb 3, 1981·6 cites·11 claims
- 0654US4983185ADyeing of leather with pigmentsBASF AG·Filed 1989·Granted Jan 8, 1991·8 cites·5 claims
- 0745US5371232APreparation of 2-(4-aminophenyl)benzothiazole compoundsBASF AG·Filed 1993·Granted Dec 6, 1994·3 cites·6 claims
- 0844US4264488AColoring of thermoplasticsBASF AG·Filed 1979·Granted Apr 28, 1981·4 cites·4 claims
- 0930US5554782APreparation of dicyanobenzenes by ammonoxidationBASF AG·Filed 1994·Granted Sep 10, 1996·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →