Inventor · disambiguated record
Didier Sy
Also filed as: SY DIDIER
8 granted patents·3 pending applications·20 citations·filing 2002–2016
80Inventor score
Top patents by PatentIndex Score
11 records- 0177US8324301B2Acid resistant particles of an alkaline earth metal carbonateCAVALIER KARINE·Filed 2005·Granted Dec 4, 2012·8 cites·21 claims
- 0273US7847002B2Coated particles of calcium carbonate having a high specific surfaceSOLVAY·Filed 2005·Granted Dec 7, 2010·2 cites·18 claims
- 0373US7501107B2Method for obtaining precipitated calcium carbonate particles of nanometric scale structureSOLVAY·Filed 2002·Granted Mar 10, 2009·8 cites·14 claims
- 0470US7708973B2Method for obtaining precipitated calcium carbonate particles of nanometric scale structureSOLVAY·Filed 2008·Granted May 4, 2010·1 cites·7 claims
- 0557US9284422B2Method of preparing a transparent polumer material comprising a thermoplastic polycarbonate and mineral nanoparticlesBOUCHER VIRGINIE·Filed 2008·Granted Mar 15, 2016·1 cites·37 claims
- 0647US8278382B2Method for preparing a transparent polymer material including mineral nanoparticles with a shape factor strictly higher than 1.0BOUCHER VIRGINIE·Filed 2009·Granted Oct 2, 2012·0 cites·26 claims
- 0744US7892576B2Tablets comprising a biologically active substance and an excipient containing calcium carbonateSOLVAY·Filed 2006·Granted Feb 22, 2011·0 cites·11 claims
- 0841US9163125B2Method of preparing a transparent polymer material comprising a thermoplastic polycarbonate and surface-modified mineral nanoparticlesCHRISTMANN ANNE·Filed 2008·Granted Oct 20, 2015·0 cites·18 claims
- 0941US2009023816A1Process for making a solid compound by precipitation, suspensions of solid in liquids and solids obtained by the process and their use as additivesSOLVAY·Filed 2006·Application pending·0 cites
- 1041US2007142527A1Composition containing a synthetic resin and a filler, methods for producing the composition and films obtained from this compositionSOLVAY·Filed 2004·Application pending·0 cites
- 1132US2018244533A1Precipitated calcium carbonate, a method for its manufacture and uses thereofIMERYS USA INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →