Inventor · disambiguated record
Alan L. Steinmetz
Also filed as: STEINMETZ ALAN · STEINMETZ ALAN L · STEINMETZ ALAN LAWRENCE
19 granted patents·4 pending applications·497 citations·filing 1985–2020
95Inventor score
Top patents by PatentIndex Score
23 records- 0193US5326815APolyurethane coating composition derived from polyester polyol containing long-chain aliphatic polyolBASF CORP·Filed 1992·Granted Jul 5, 1994·81 cites·19 claims
- 0293US4794147ANovel non-ionic polyurethane resins having polyether backbones in water-dilutable basecoatsINMONT BASF·Filed 1987·Granted Dec 27, 1988·70 cites·26 claims
- 0392US5334650APolyurethane coating composition derived from long-chain aliphatic polyolBASF CORP·Filed 1992·Granted Aug 2, 1994·66 cites·13 claims
- 0489US5914373AWater soluble aminoplast-ether copolymersUNITED CATALYSTS INC·Filed 1995·Granted Jun 22, 1999·64 cites·115 claims
- 0583US4689381AModified protein adhesive binder and process for producing using cationic monomersRALSTON PURINA CO·Filed 1986·Granted Aug 25, 1987·48 cites·17 claims
- 0678US7868122B2Tint-viscosity stabilization polymeric thickenersSOUTHERN CLAY PROD INC·Filed 2008·Granted Jan 11, 2011·3 cites·20 claims
- 0778US4554337AModified protein adhesive binder and process for producingRALSTON PURINA CO·Filed 1985·Granted Nov 19, 1985·37 cites·43 claims
- 0871US4713116AProtein modified with a silanation reagent as an adhesive binder and process of producingRALSTON PURINA CO·Filed 1987·Granted Dec 15, 1987·17 cites·50 claims
- 0970US5629373AWater based coating composition containing an aminoplast-ether copolymerUNITED CATALYSTS INC·Filed 1995·Granted May 13, 1997·23 cites·118 claims
- 1070US5627232AWater-based composition containing an aminoplast-ether copolymerUNITED CATALYSTS INC·Filed 1995·Granted May 6, 1997·27 cites·118 claims
- 1165US11377553B2Polymer suitable as a thickenerBYK CHEMIE GMBH·Filed 2018·Granted Jul 5, 2022·0 cites·7 claims
- 1265US11370912B2Polymer suitable as a thickenerBYK CHEMIE GMBH·Filed 2018·Granted Jun 28, 2022·0 cites·14 claims
- 1363US4687826AModified protein adhesive binder and process for producingRALSTON PURINA CO·Filed 1986·Granted Aug 18, 1987·25 cites·44 claims
- 1459US5270352ASurface-modified micaceous particulates having improved dispersibility in aqueous mediaBASF CORP·Filed 1991·Granted Dec 14, 1993·8 cites·13 claims
- 1557US7335699B2Copolymers containing aminoplast units and use thereof as a dispersing agent or stabilizersSUED CHEMIE AG·Filed 2002·Granted Feb 26, 2008·5 cites·13 claims
- 1654US5231134AProcess for the preparation of an amine modified copolymer as a pigment dispersant for cathodic electrocoating compositionsBASF CORP·Filed 1991·Granted Jul 27, 1993·15 cites·8 claims
- 1753US6929860B2Use of amphiphilic polymers or copolymers for surface modification of reactive inorganic fillersSUED CHEMIE AG·Filed 2001·Granted Aug 16, 2005·1 cites·20 claims
- 1853US2022289896A1Additive for temperature adaptive rheology profileBYK CHEMIE GMBH·Filed 2020·Application pending·0 cites
- 1948US4946910ANovel non-ionic polyurethane resins having polyether backbones in water-dilutable basecoatsINMONT BASF·Filed 1988·Granted Aug 7, 1990·7 cites·42 claims
- 2046US10519358B2(Meth)acrylic copolymers as rheological additives in drilling fluids and drilling fluids comprising such copolymersBYK CHEMIE GMBH·Filed 2017·Granted Dec 31, 2019·0 cites·15 claims
- 2138US2006144292A1High-solids content, pourable anti-settling thickening agentMATTINGLY WAYNE·Filed 2005·Application pending·0 cites
- 2237US2006118002A1Organoclay composition containing quat mixturesSUED CHEMIE INC·Filed 2004·Application pending·0 cites
- 2334US2004102585A1Graft polymers or graft copolymersFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →