Inventor · disambiguated record
Rosa Casado Portilla
Also filed as: PORTILLA ROSA CASADO
8 granted patents·7 pending applications·166 citations·filing 1999–2023
87Inventor score
Files withCOMERA LIFE SCIENCES INC3SELF SUSPENDING PROPPANT LLC3SOANE DAVID3CABOT CORP2MAHONEY ROBERT P2
Top patents by PatentIndex Score
15 records- 0194US9845428B2Proppants for hydraulic fracturing technologiesSELF-SUSPENDING PROPPANT LLC·Filed 2016·Granted Dec 19, 2017·8 cites·19 claims
- 0293US6458458B1Polymer coated carbon products and other pigments and methods of making same by aqueous media polymerizations or solvent coating methodsCABOT CORP·Filed 1999·Granted Oct 1, 2002·99 cites·52 claims
- 0392US9644139B2Self-suspending proppants for hydraulic fracturingSELF-SUSPENDING PROPPANT LLC·Filed 2015·Granted May 9, 2017·10 cites·19 claims
- 0491US6479571B1Elastomeric compositions containing polymer coated carbon products and other pigmentsCABOT CORP·Filed 2000·Granted Nov 12, 2002·39 cites·77 claims
- 0589US9845427B2Proppants for hydraulic fracturing technologiesSOANE DAVID·Filed 2010·Granted Dec 19, 2017·8 cites·7 claims
- 0686US11806399B2Excipient compounds for biopolymer formulationsCOMERA LIFE SCIENCES INC·Filed 2021·Granted Nov 7, 2023·1 cites·25 claims
- 0783US2023381318A1Viscosity-reducing excipient compounds for protein formulationsCOMERA LIFE SCIENCES INC·Filed 2023·Application pending·0 cites
- 0882US11672865B2Viscosity-reducing excipient compounds for protein formulationsCOMERA LIFE SCIENCES INC·Filed 2022·Granted Jun 13, 2023·0 cites·21 claims
- 0970US8742165B2Low interfacial tension surfactants for petroleum applicationsSOANE DAVID·Filed 2010·Granted Jun 3, 2014·1 cites·6 claims
- 1063US2018142139A1Proppants for hydraulic fracturing technologiesSELF SUSPENDING PROPPANT LLC·Filed 2017·Application pending·0 cites
- 1161US2021113697A1Excipient compounds for protein formulationsREFORM BIOLOGICS LLC·Filed 2020·Application pending·0 cites
- 1250US2011100402A1Tunable polymeric surfactants for mobilizing oil into waterSOANE DAVID·Filed 2010·Application pending·0 cites
- 1344US2014000891A1Self-suspending proppants for hydraulic fracturingMAHONEY ROBERT P·Filed 2013·Application pending·0 cites
- 1442US2012190593A1Permeability blocking with stimuli-responsive microcompositesSOANE DAVID S·Filed 2012·Application pending·0 cites
- 1536US2014014348A1Self-suspending proppants for hydraulic fracturingMAHONEY ROBERT P·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →