Inventor · disambiguated record
Peter Cheshire Hupfield
Also filed as: HUPFIELD PETER · HUPFIELD PETER C · HUPFIELD PETER CHESHIRE
41 granted patents·4 pending applications·322 citations·filing 1992–2020
97Inventor score
Top patents by PatentIndex Score
45 records- 0198US7238768B2Polysiloxanes and their preparationDOW CORNING·Filed 2006·Granted Jul 3, 2007·54 cites·23 claims
- 0292US9947858B2Curable organopolysiloxane composition for transducers and applications of such curable silicone composition for transducersDOW CORNING·Filed 2013·Granted Apr 17, 2018·8 cites·20 claims
- 0391US9045647B2Surface treatment composition, method of producing the surface treatment composition, and surface-treated articleKLEYER DON LEE·Filed 2011·Granted Jun 2, 2015·15 cites·17 claims
- 0490US9523004B2Surface treatment composition, process for producing the same, and surface-treated articleHERVIEU GREGORY·Filed 2010·Granted Dec 20, 2016·12 cites·10 claims
- 0590US5331020AOrganosilicon compounds and compositions containing themDOW CORNING·Filed 1993·Granted Jul 19, 1994·43 cites·11 claims
- 0687US9879126B2Curable organopolysiloxane composition for transducers and applications of such curable silicone composition for transducersDOW CORNING·Filed 2013·Granted Jan 30, 2018·4 cites·19 claims
- 0787US7019098B2Polysiloxanes and gels and pastes containing themDOW CORNING LTD·Filed 2002·Granted Mar 28, 2006·20 cites·11 claims
- 0886US8211544B2Surface modifierITAMI YASUO·Filed 2006·Granted Jul 3, 2012·18 cites·21 claims
- 0984US8609742B2High energy ray-curable compositionWAKITA MARI·Filed 2007·Granted Dec 17, 2013·8 cites·14 claims
- 1082US8552106B2Dispersion of fluorosilicones and fluorine- and silicon-containing surface treatment agentYAMAMOTO IKUO·Filed 2009·Granted Oct 8, 2013·4 cites·25 claims
- 1182US5270423AOrganosilicon compounds and compositions containing themDOW CORNING·Filed 1992·Granted Dec 14, 1993·30 cites·10 claims
- 1278US8664421B2Surface modifier and its useITAMI YASUO·Filed 2006·Granted Mar 4, 2014·4 cites·25 claims
- 1378US6448196B1Polymerization catalyst and polymerization processDOW CORNING LTD·Filed 1999·Granted Sep 10, 2002·26 cites·8 claims
- 1475US7592412B2Silicone release coating compositionsDOW CORNING·Filed 2004·Granted Sep 22, 2009·13 cites·5 claims
- 1573US8497340B2Fluorosilicone mold release compositionITAMI YASUO·Filed 2007·Granted Jul 30, 2013·3 cites·9 claims
- 1672US9249164B2Process for preparing an acryloyloxysilaneHUPFIELD PETER CHESHIRE·Filed 2011·Granted Feb 2, 2016·2 cites·20 claims
- 1772US7985798B2Mixed silanesNANOGATE AG·Filed 2006·Granted Jul 26, 2011·4 cites·19 claims
- 1869US6353075B1Polymerization of siloxanesDOW CORNING LTD·Filed 1999·Granted Mar 5, 2002·21 cites·10 claims
- 1967US7973107B2Fluorosilicones and fluorine- and silicon-containing surface treatment agentDAIKIN IND LTD·Filed 2006·Granted Jul 5, 2011·1 cites·18 claims
- 2065US9175177B2Coating compositionNAGATO MASARU·Filed 2008·Granted Nov 3, 2015·1 cites·8 claims
- 2165US8461254B2Fluorosilicones and fluorine- and silicon-containing surface treatment agentYAMAMOTO IKUO·Filed 2011·Granted Jun 11, 2013·0 cites·21 claims
- 2265US7855264B2Polymeric products useful as oil repellentsDOW CORNING·Filed 2009·Granted Dec 21, 2010·0 cites·4 claims
- 2365US7645518B2Polymeric products useful as oil repellentsDOW CORNING·Filed 2004·Granted Jan 12, 2010·2 cites·9 claims
- 2459US11692061B2Fluoro (poly) ether group-containing silane compoundDAIKIN IND LTD·Filed 2020·Granted Jul 4, 2023·0 cites·11 claims
- 2559US9365714B2Fluoropolymers and surface treatment agentUESUGI NORIMASA·Filed 2010·Granted Jun 14, 2016·1 cites·13 claims
- 2658US8003746B2Amino-mercapto functional organopolysiloxanesDOW CORNING·Filed 2006·Granted Aug 23, 2011·0 cites·11 claims
- 2756US7642326B2Substituted aminosiloxanes and polymeric productsDOW CORNING·Filed 2005·Granted Jan 5, 2010·0 cites·11 claims
- 2855US8758498B2Silanes blendZASTRAU RALF·Filed 2009·Granted Jun 24, 2014·1 cites·19 claims
- 2955US8026313B2Curable polymer compositionDAIKIN IND LTD·Filed 2007·Granted Sep 27, 2011·0 cites·6 claims
- 3055US8022156B2Greaseproof paperDOW CORNING·Filed 2007·Granted Sep 20, 2011·0 cites·7 claims
- 3155US6284859B1Polymerization of siloxanesDOW CORNING LTD·Filed 1999·Granted Sep 4, 2001·12 cites·9 claims
- 3252US9018306B2Curable fluorine-containing polymer compositionHAYASHI MASAYUKI·Filed 2008·Granted Apr 28, 2015·0 cites·9 claims
- 3352US8399591B2Amino-mercapto functional organopolysiloxanesHUPFIELD PETER·Filed 2011·Granted Mar 19, 2013·0 cites·6 claims
- 3450US11814537B2Silane compound containing perfluoro (poly ) ether groupDAIKIN IND LTD·Filed 2018·Granted Nov 14, 2023·0 cites·14 claims
- 3550US9127114B2Curable fluorine-containing polymer compositionIMOTO KATSUHIKO·Filed 2007·Granted Sep 8, 2015·0 cites·6 claims
- 3650US8927667B2Fluorosilicones and fluorine- and silicon-containing surface treatment agentYAMAMOTO IKUO·Filed 2009·Granted Jan 6, 2015·0 cites·18 claims
- 3748US2011274936A1Fluorine- and silicon-containing treatment agent for concretesDOW CORNING·Filed 2009·Application pending·0 cites
- 3846US9677220B2Fluoropolymers and treatment agentUESUGI NORIMASA·Filed 2010·Granted Jun 13, 2017·0 cites·17 claims
- 3946US5744529ACurable compositionsDOW CORNING·Filed 1995·Granted Apr 28, 1998·9 cites·9 claims
- 4046US2020056067A1Perfluoro(poly)ether group-containing silane compoundDAIKIN IND LTD·Filed 2017·Application pending·0 cites
- 4143US9988759B2Fluorosilicone polymers and surface treatment agentMINAMI SHINICHI·Filed 2009·Granted Jun 5, 2018·0 cites·18 claims
- 4243US8674031B2Method of preparing water- and oil-repellent soil-resistant compositionUEDA AKIHIKO·Filed 2009·Granted Mar 18, 2014·0 cites·12 claims
- 4343US2004210074A1Polysiloxanes and their preparationFiled 2002·Application pending·0 cites
- 4438US6346593B1Polymerization of siloxanesDOW CORNING LTD·Filed 1999·Granted Feb 12, 2002·6 cites·16 claims
- 4538US2010179289A1Method for the Production of Cyclic PolysiloxanesHUPFIELD PETER CHESHIRE·Filed 2008·Application pending·0 cites
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