Inventor · disambiguated record
Gamini S. Samaranayake
Also filed as: SAMARANAYAKE GAMINI · SAMARANAYAKE GAMINI S
12 granted patents·7 pending applications·182 citations·filing 1994–2024
91Inventor score
Top patents by PatentIndex Score
19 records- 0183US11912901B1Polymer latex for matte filmsSWIMC LLC·Filed 2021·Granted Feb 27, 2024·1 cites·12 claims
- 0281US6521343B1Cationic core-shell particles with stabilizer-containing acid-swellable shellsWESTVACO CORP·Filed 2002·Granted Feb 18, 2003·19 cites·36 claims
- 0381US5900479AChitin-based coatingsVIRGINIA TECH INTELL PROP·Filed 1995·Granted May 4, 1999·49 cites·3 claims
- 0478US6743514B1Radiation-curable coating for ink jet printingMEADWESTVACO CORP·Filed 2002·Granted Jun 1, 2004·18 cites·17 claims
- 0576US12240941B2Rosin-based polymer for stain-blocking coating compositionsSWIMC LLC·Filed 2024·Granted Mar 4, 2025·0 cites·28 claims
- 0673US6767638B2Core-shell polymeric compositionsMEADWESTVACO CORP·Filed 2002·Granted Jul 27, 2004·13 cites·24 claims
- 0771US6572969B1Core shell polymeric compositionsMEADWESTVACO CORP·Filed 2002·Granted Jun 3, 2003·11 cites·20 claims
- 0869US5989299AMixtures of amine modified lignin with sulfonated lignin for disperse dyeWESTVACO CORP·Filed 1998·Granted Nov 23, 1999·15 cites·10 claims
- 0969US5972047AAmine modified sulfonated lignin for disperse dyeWESTVACO CORP·Filed 1998·Granted Oct 26, 1999·42 cites·11 claims
- 1068US10676634B2Modified latent crosslinker in polymeric systemsSHERWIN WILLIAMS CO·Filed 2018·Granted Jun 9, 2020·0 cites·32 claims
- 1158US2024166785A1Catechol containing polymer emulsions and methods of preparation thereofUNIV AKRON·Filed 2022·Application pending·0 cites
- 1252US5523398ACellulose derivatives with a low degree of substitutionINNOVATIVE TECH CENTER·Filed 1994·Granted Jun 4, 1996·8 cites·20 claims
- 1347US2010160551A1Mini-emulsions and latexes therefromSHERWIN WILLIAMS CO·Filed 2009·Application pending·0 cites
- 1444US5530111AChemical modification of shaped hydrogels in non-aqueous mediumINNOVATIVE TECH CENTER·Filed 1994·Granted Jun 25, 1996·6 cites·20 claims
- 1543US2013261222A1Polyester binder material for coating compositionSHERWIN WILLIAMS CO·Filed 2013·Application pending·0 cites
- 1643US2002192438A1Stabilizer-containing cationic colloidal dispersion polymers for ink jet coatingsWESTVACO CORP·Filed 2002·Application pending·0 cites
- 1742US2005053734A1Stabilizer-containing cationic colloidal dispersion polymers for ink jet coatingsFiled 2004·Application pending·0 cites
- 1842US2011021734A1Starch hybrid polymersSHERWIN WILLIAMS CO·Filed 2010·Application pending·0 cites
- 1941US2005083386A1Cationic swellable dispersion polymers for ink jet coatingsFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →