Inventor · disambiguated record
Joaquin Umana
Also filed as: UMANA JOAQUIN · UMANA JOAQUIN A
10 granted patents·5 pending applications·85 citations·filing 2006–2020
89Inventor score
Top patents by PatentIndex Score
15 records- 0194US7846682B2Affinity chromatography matrices and methods of making and using the sameMILLIPORE CORP·Filed 2009·Granted Dec 7, 2010·18 cites·11 claims
- 0294US7833723B2Affinity chromatography matrices and methods of making and using the sameMILLIPORE CORP·Filed 2007·Granted Nov 16, 2010·20 cites·13 claims
- 0390US11305271B2Chromatography media and methodEMD MILLIPORE CORP·Filed 2017·Granted Apr 19, 2022·3 cites·1 claims
- 0490US7678269B2Asymmetric porous adsorptive beadMILLIPORE CORP·Filed 2006·Granted Mar 16, 2010·14 cites·15 claims
- 0590US7678302B2Method and apparatus for making porous agarose beadsMILLIPORE CORP·Filed 2006·Granted Mar 16, 2010·13 cites·17 claims
- 0687US9815050B2Chromatography media and methodEMD MILLIPORE CORP·Filed 2015·Granted Nov 14, 2017·3 cites·15 claims
- 0787US8114611B2Affinity chromatography matrices and methods of making and using the sameBIAN NANYING·Filed 2010·Granted Feb 14, 2012·5 cites·17 claims
- 0884US9029517B2Chromatography media and methodYAVORSKY DAVID·Filed 2011·Granted May 12, 2015·6 cites·9 claims
- 0979US8652330B2Asymmetric porous adsorptive beadCHENG KWOK-SHUN·Filed 2010·Granted Feb 18, 2014·3 cites·8 claims
- 1062US9067976B2Asymmetric porous adsorptive beadEMD MILLIPORE CORP·Filed 2013·Granted Jun 30, 2015·0 cites·6 claims
- 1156US2018215786A1Removal of protein aggregates from biopharmaceutical preparations in a flow-through modeMERCK PATENT GMBH·Filed 2018·Application pending·0 cites
- 1250US2022410076A1Methods for coupling a ligand to a composite materialMERCK MILLIPORE LTD·Filed 2020·Application pending·0 cites
- 1348US2013245139A1Removal of protein aggregates from biopharmaceutical preparations in a flow-through modeEMD MILLPORE CORP·Filed 2013·Application pending·0 cites
- 1434US2013225701A1Grafting method to improve chromatography media performanceSOICE NEIL·Filed 2010·Application pending·0 cites
- 1533US2012156757A1Purification of immunogens using a non-polysaccharide matrixIYER GANAPATHYSUBRAMANIAN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →