Inventor · disambiguated record
Karl W. Haider
Also filed as: HAIDER KARL · HAIDER KARL W
30 granted patents·20 pending applications·513 citations·filing 1994–2023
97Inventor score
Top patents by PatentIndex Score
50 records- 0198US7977501B2Polyether carbonate polyols made via double metal cyanide (DMC) catalysisBAYER MATERIALSCIENCE LLC·Filed 2006·Granted Jul 12, 2011·57 cites·8 claims
- 0294US8134022B2Polyether carbonate polyols made via double metal cyanide (DMC) catalysisHAIDER KARL W·Filed 2010·Granted Mar 13, 2012·25 cites·14 claims
- 0394US6166129APhotochromic polyurethanesBAYER AG·Filed 1999·Granted Dec 26, 2000·47 cites·3 claims
- 0494US6107395APhotochromic polyurethanesBAYER AG·Filed 1998·Granted Aug 22, 2000·68 cites·13 claims
- 0592US5646230AIsocyanate-terminated prepolymers, a process of producing polyurethane/polyurea elastomers therefrom, and the resultant elastomersBAYER AG·Filed 1995·Granted Jul 8, 1997·64 cites·13 claims
- 0691US6562932B1Light stable one-shot urethane-urea elastomersBAYER AG·Filed 2001·Granted May 13, 2003·48 cites·29 claims
- 0790US7834082B2Polyether-polysiloxane polyolsBAYER MATERIALSCIENCE LLC·Filed 2007·Granted Nov 16, 2010·17 cites·23 claims
- 0889US6271279B1High resilient flexible urethane foam and flexible molded foams based on allophanate modified isocyanatesBAYER AG·Filed 2000·Granted Aug 7, 2001·30 cites·28 claims
- 0983US7750058B2Process for preparing closed-cell water-blown rigid polyurethane foams having improved mechanical propertiesBAYER MATERIALSCIENCE LLC·Filed 2008·Granted Jul 6, 2010·4 cites·6 claims
- 1082US6762214B1Process for the production of rigid foams from alkaline polyether polyolsBAYER POLYMERS LLC·Filed 2003·Granted Jul 13, 2004·22 cites·21 claims
- 1180US12036771B2Flexibilized polyurethanes for flexible packaging adhesive without aromatic amine migrationCOVESTRO LLC·Filed 2023·Granted Jul 16, 2024·0 cites·15 claims
- 1280US7538162B2Process for the production of polyoxyalkylene containing polyols from phenol condensation productsBAYER MATERIALSCIENCE LLC·Filed 2006·Granted May 26, 2009·4 cites·12 claims
- 1378US6833390B2Process for preparing closed-cell water-blown rigid polyurethane foams having improved mechanical propertiesBAYER POLYMERS LLC·Filed 2002·Granted Dec 21, 2004·12 cites·11 claims
- 1478US6022444AModified PMDI for faster press times or lower press temperatures and reduction of MDI from hot pressesBAYER AG·Filed 1994·Granted Feb 8, 2000·28 cites·5 claims
- 1576US11225543B2Softening thermoplastic polyurethanes using ionomer technologyUNIV AKRON·Filed 2019·Granted Jan 18, 2022·0 cites·39 claims
- 1676US11041039B2Softening thermoplastic polyurethanes using ionomer technologyCOVESTRO LLC·Filed 2019·Granted Jun 22, 2021·0 cites·16 claims
- 1775US12037520B2Flexible polyureas for flexible packaging adhesive without aromatic amine migrationCOVESTRO LLC·Filed 2023·Granted Jul 16, 2024·0 cites·12 claims
- 1871US5510445AProcess for castable polyurea elastomersBAYER AG·Filed 1994·Granted Apr 23, 1996·17 cites·9 claims
- 1966US10227440B2Softening thermoplastic polyurethanes using ionomer technologyBECKER MATTHEW·Filed 2016·Granted Mar 12, 2019·0 cites·11 claims
- 2066US2021039359A1Flexibilized polyurethanes for flexible packaging adhesive without aromatic amine migrationCOVESTRO LLC·Filed 2020·Application pending·0 cites
- 2166US2021040362A1Flexible polyureas for flexible packaging adhesive without aromatic amine migrationCOVESTRO LLC·Filed 2020·Application pending·0 cites
- 2264US2023416444A1Low viscosity aspartate terminated prepolymers for adhesive applicationsCOVESTRO LLC·Filed 2022·Application pending·0 cites
- 2359US9133297B2Ultraviolet-curable polyols and polyurethane compositions made therefromLE-KHAC BI·Filed 2006·Granted Sep 15, 2015·1 cites·7 claims
- 2457US7041708B2Ultraviolet-curable polyurethane compositionsBAYER MATERIALSCIENCE LLC·Filed 2004·Granted May 9, 2006·5 cites·42 claims
- 2557US2013023599A1Polyurethane foams made with alkoxylated vegetable oil hydroxylateBAYER MATERIALSCIENCE LLC·Filed 2012·Application pending·0 cites
- 2655US5674568ATreatment of cellulosic fiber productsBAYER AG·Filed 1995·Granted Oct 7, 1997·14 cites·3 claims
- 2753US6780957B1Hydrophobic light stable polyurethane elastomer with improved mechanical propertiesBAYER POLYMERS LLC·Filed 1999·Granted Aug 24, 2004·11 cites·12 claims
- 2853US5990340APolyurethane polyolefins and prepolymers based on hydroxy functional polybutadieneBAYER AG·Filed 1998·Granted Nov 23, 1999·11 cites·3 claims
- 2952US2014272375A1Electrically conductive and dissipative polyurethane foamsTEXAS A & M UNIV SYS·Filed 2013·Application pending·0 cites
- 3051US2009030161A1Allophanate modified diphenylmethane diisocyanates, prepolymers thereof, and their use in the preparation of polyureas and polyurethanesBAYER MATERIALSCIENCE LLC·Filed 2007·Application pending·0 cites
- 3149US9994666B2Polyurethane/polyureasBAYER MATERIALSCIENCE LLC·Filed 2013·Granted Jun 12, 2018·0 cites·4 claims
- 3249US5714562ALight stable elastomers having good dynamic propertiesBAYER AG·Filed 1996·Granted Feb 3, 1998·10 cites·13 claims
- 3348US2007299242A1Pendant acrylate and/or methacrylate-containing polyether monols and polyolsBAYER MATERIALSCIENCE LLC·Filed 2006·Application pending·0 cites
- 3447US7300961B2Polyol compositions useful for preparing dimensionally stable, low density water-blown rigid foams and the processes related theretoBAYER MATERIALSCIENCE LLC·Filed 2002·Granted Nov 27, 2007·2 cites·10 claims
- 3547US6869543B2Amine-initiated polyether polyols and a process for their productionBAYER POLYMERS LLC·Filed 2003·Granted Mar 22, 2005·1 cites·26 claims
- 3647US2011263797A1Allophanate modified diphenylmethane diisocyanates, prepolymers thereof, and their use in the preparation of polyureas and polyurethanesBAYER MATERIALSCIENCE LLC·Filed 2011·Application pending·0 cites
- 3747US2021179903A1Adhesive produced using aspartate-terminated prepolymersCOVESTRO LLC·Filed 2020·Application pending·0 cites
- 3847US2013101540A1Aqueous dispersions of polyurethane and nanoparticlesUNAL SERKAN·Filed 2011·Application pending·0 cites
- 3946US2006229375A1Polyurethane foams made with alkoxylated vegetable oil hydroxylateHSIAO YU-LING·Filed 2005·Application pending·0 cites
- 4045US6166166AComposition and process for preparation of thermoplastic polyurethanes (TPU based on a polybutadiene soft segment)BAYER AG·Filed 1998·Granted Dec 26, 2000·8 cites·17 claims
- 4145US2015166717A1Polyurethaneureas or polyureasBAYER MATERIALSCIENCE LLC·Filed 2013·Application pending·0 cites
- 4245US2007149631A1Base-catalyzed alkoxylation in the presense of polyoxyethylene-containing compoundsHAIDER KARL W·Filed 2005·Application pending·0 cites
- 4344US2007299153A1Viscoelastic foams with slower recovery and improved tearHAGER STANLEY L·Filed 2006·Application pending·0 cites
- 4444US2006073346A1Polyester-polyurethane compositesSUPER MICHAEL S·Filed 2004·Application pending·0 cites
- 4543US6211324B1Hydrophobic polyurethane elastomerBAYER AG·Filed 1999·Granted Apr 3, 2001·7 cites·10 claims
- 4643US2007149632A1Short chain polyethers for rigid polyurethane foamsHAIDER KARL W·Filed 2005·Application pending·0 cites
- 4742US2020298467A1Structured filaments used in 3d printingCOVESTRO LLC·Filed 2017·Application pending·0 cites
- 4841US2005020705A1Process for preparing closed-cell water-blown rigid polyurethane foams having improved mechanical propertiesFiled 2004·Application pending·0 cites
- 4941US2007149634A1Long chain polyether polyolsHAIDER KARL W·Filed 2005·Application pending·0 cites
- 5041US2007149633A1Base-catalyzed alkoxylation in the presence of non-linear polyoxyethylene-containing compoundsHAIDER KARL W·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →