Inventor · disambiguated record
Charles Greef
Also filed as: GREEF CHARLES · GREEF CHARLES H
9 granted patents·4 pending applications·144 citations·filing 1999–2018
88Inventor score
Files withNANOGEN RECOGNOMICS GMBH3GRACE BIO LABS INC2NANOGEN INC2ACCELR8 TECHNOLOGY CORP1GREEF CHARLES1
Top patents by PatentIndex Score
13 records- 0189US8586347B2System and method for detecting multiple molecules in one assayLOCHHEAD MICHAEL J·Filed 2011·Granted Nov 19, 2013·36 cites·22 claims
- 0285US7833715B1Biomolecules having multiple attachment moieties for binding to a substrate surfaceNANOGEN RECOGNOMICS GMBH·Filed 2007·Granted Nov 16, 2010·8 cites·15 claims
- 0385US7501157B2Hydroxyl functional surface coatingACCELR8 TECHNOLOGY CORP·Filed 2005·Granted Mar 10, 2009·12 cites·16 claims
- 0479US7186813B1Biomolecules having multiple attachment moieties for binding to a substrate surfaceNANOGEN RECOGNOMICS GMBH·Filed 2000·Granted Mar 6, 2007·10 cites·11 claims
- 0574US7129229B2Hydrazide building blocks and hydrazide modified biomoleculesNANOGEN RECOGNOMICS GMBH·Filed 2001·Granted Oct 31, 2006·9 cites·13 claims
- 0669US6306348B1Inorganic permeation layer for micro-electric deviceNANOGEN INC·Filed 1999·Granted Oct 23, 2001·67 cites·24 claims
- 0767US8288155B2Biomolecular attachment sites on microelectronic arrays and methods thereofHAVENS JOHN R·Filed 2007·Granted Oct 16, 2012·2 cites·8 claims
- 0845US9981264B2Nitrocellulose extrusion for porous film stripsGRACE BIO LABS INC·Filed 2015·Granted May 29, 2018·0 cites·9 claims
- 0945US8067581B2Biomolecules having multiple attachment moieties for binding to a substrate surfaceSCHWEITZER MARKUS·Filed 2010·Granted Nov 29, 2011·0 cites·9 claims
- 1043US2012316077A1System And Method For Detection And Analysis Of A Molecule In A SampleGREEF CHARLES·Filed 2012·Application pending·0 cites
- 1143US2015355178A1System and method for improving biomarker assayMBIO DIAGNOSTICS INC·Filed 2013·Application pending·0 cites
- 1240US2018264464A1Nitrocellulose extrusion for porous film stripsGRACE BIO LABS INC·Filed 2018·Application pending·0 cites
- 1337US2002085954A1Inorganic permeation layer for micro-electric deviceNANOGEN INC·Filed 2001·Application pending·0 cites
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