Inventor · disambiguated record
Hans Sander
Also filed as: KROKER RUPRECHT · SANDER HANS · SANDER HANS J · SANDER HANS-JUERGEN
24 granted patents·3 pending applications·531 citations·filing 1976–2005
97Inventor score
Top patents by PatentIndex Score
27 records- 0193US4578426AProduction of coatingsBASF AG·Filed 1984·Granted Mar 25, 1986·70 cites·20 claims
- 0288US5519077AStabilized polyvinyl chlorideCIBA GEIGY CORP·Filed 1995·Granted May 21, 1996·53 cites·12 claims
- 0388US5350785AStabilized chlorine-containing polymer compositionsCIBA GEIGY CORP·Filed 1993·Granted Sep 27, 1994·37 cites·24 claims
- 0486US5283273AStabilized chlorine-containing polymersCIBA GEIGY CORP·Filed 1993·Granted Feb 1, 1994·32 cites·18 claims
- 0586US4687813AProduction of coatingsBASF AG·Filed 1986·Granted Aug 18, 1987·39 cites·20 claims
- 0681US4318844AInorganic pigments with improved gloss and distribution in lacquer bindersBAYER AG·Filed 1980·Granted Mar 9, 1982·26 cites·11 claims
- 0780US5643985AProcess for the stabilization of and stabilizer mixtures for recycled plasticsCIBA GEIGY CORP·Filed 1993·Granted Jul 1, 1997·21 cites·18 claims
- 0877US5543449AStabilized flexible PVCCIBA GEIGY CORP·Filed 1995·Granted Aug 6, 1996·30 cites·16 claims
- 0975US6525158B1Process for the stabilization of a stabilizer mixtures for recycled plastic mixturesCIBA SC HOLDING AG·Filed 1993·Granted Feb 25, 2003·30 cites·3 claims
- 1074US5534566AStabilized halogen-containing polymersCIBA GEIGY CORP·Filed 1995·Granted Jul 9, 1996·27 cites·15 claims
- 1173US5244949AStabilized chlorine-containing polymersCIBA GEIGY CORP·Filed 1991·Granted Sep 14, 1993·19 cites·16 claims
- 1272US5059250ARed iron oxide pigments with improved coloring propertiesBAYER AG·Filed 1986·Granted Oct 22, 1991·18 cites·6 claims
- 1370US4102847ABaking finishes of low solvent contentBASF AG·Filed 1976·Granted Jul 25, 1978·16 cites·26 claims
- 1469US5804623AProcess for the stabilization of and stablizer mixtures for recycled plasticsCIBA SC HOLDING AG·Filed 1996·Granted Sep 8, 1998·19 cites·21 claims
- 1564US4190569ABaking finishes of low solvent contentBASF AG·Filed 1978·Granted Feb 26, 1980·16 cites·7 claims
- 1663US4532300AProduction of coatingsBASF AG·Filed 1983·Granted Jul 30, 1985·16 cites·36 claims
- 1762US4318843AInorganic pigments with improved gloss and good distribution in lacquer bindersBAYER AG·Filed 1980·Granted Mar 9, 1982·11 cites·10 claims
- 1860US4954546APVC resin blend compositions stabilized with lauryltin compoundsCIBA GEIGY CORP·Filed 1989·Granted Sep 4, 1990·12 cites·12 claims
- 1950US4769410ACrosslinkable compositions dissolved or dispersed in an organic solvent and having a long shelf life, their preparation and their useBASF AG·Filed 1986·Granted Sep 6, 1988·7 cites·2 claims
- 2049US4510284AHigh solids baking finishesBASF AG·Filed 1984·Granted Apr 9, 1985·11 cites·12 claims
- 2147US4845147ANonaqueous polymer dispersionsBASF AG·Filed 1988·Granted Jul 4, 1989·6 cites·6 claims
- 2244US4853433AEpoxy resin materials having an improved shelf lifeBASF AG·Filed 1988·Granted Aug 1, 1989·7 cites·7 claims
- 2344US4128521ABaking finishes of low solvent contentBASF AG·Filed 1977·Granted Dec 5, 1978·7 cites·7 claims
- 2443US2006004128A1Stabiliser composition for halogen-containing polymersBAERLOCHER GMBH·Filed 2005·Application pending·0 cites
- 2543US2008171819A1Antistatically Finished Polymer Compositions, The Preparation and Use ThereofFOKKEN STEFAN·Filed 2005·Application pending·0 cites
- 2640US2008087864A1Stabilizer Composition for Halogenated PolymersMULDER FRANK·Filed 2004·Application pending·0 cites
- 2730US4778854ABinders for the preparation of polyurethane finishesBASF AG·Filed 1988·Granted Oct 18, 1988·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →