Inventor · disambiguated record
Qinwei Shi
Also filed as: SHI QINWEI
18 granted patents·6 pending applications·258 citations·filing 1997–2024
94Inventor score
Top patents by PatentIndex Score
24 records- 0190US6673628B2Analytical test device and methodSPECTRAL DIAGNOSTICS INC·Filed 2001·Granted Jan 6, 2004·47 cites·1 claims
- 0286US7238538B2Chromatographic assay device and methodsFREITAG HELMUT E·Filed 2004·Granted Jul 3, 2007·37 cites·27 claims
- 0385US6410341B1Analytical test device and method for use in medical diagnosesSPECTRAL DIAGNOSTICS INC·Filed 1999·Granted Jun 25, 2002·75 cites·64 claims
- 0480US8349618B2Diagnostic devicesZBX CORP·Filed 2010·Granted Jan 8, 2013·3 cites·20 claims
- 0580US6673562B2Differential immunoassaySPECTRAL DIAGNOSTICS INC·Filed 2001·Granted Jan 6, 2004·14 cites·7 claims
- 0680US2025108368A1Device and Method for Collecting PlasmaNOWDIAGNOSTICS INC·Filed 2024·Application pending·0 cites
- 0775USD631556SDiagnostic deviceZBX CORP·Filed 2010·Granted Jan 25, 2011·24 cites·1 claims
- 0868US7479278B2Troponin I polypeptide fragments and uses thereofSPECTRAL DIAGNOSTICS INC·Filed 2001·Granted Jan 20, 2009·1 cites·1 claims
- 0966US12194457B2Device and method for collecting plasmaNOWDIAGNOSTICS INC·Filed 2019·Granted Jan 14, 2025·0 cites·21 claims
- 1065US7883899B2Diagnostic devicesZBX CORP·Filed 2003·Granted Feb 8, 2011·5 cites·39 claims
- 1165US6475785B1Single-chain polypeptides comprising troponin I N-terminal fragments and troponin CSPECTRAL DIAGNOSTICS INC·Filed 1999·Granted Nov 5, 2002·16 cites·6 claims
- 1256US2008311591A1Differential ImmunoassayNANOGEN INC·Filed 2007·Application pending·0 cites
- 1354US5834210AStable troponin subunits and complexesSPECTRAL DIAGNOSTICS INC·Filed 1997·Granted Nov 10, 1998·15 cites·10 claims
- 1453US2011287461A1Enzymatic analytical membrane, test device and methodSHI QINWEI·Filed 2009·Application pending·0 cites
- 1550US6077676ASingle-chain polypeptides comprising troponin I and troponin CSPECTRAL DIAGNOSTICS INC·Filed 1997·Granted Jun 20, 2000·7 cites·14 claims
- 1646US7078486B2Single-chain polypeptides comprising troponin I and troponin CSPECTRAL DIAGNOSTICS INC·Filed 2003·Granted Jul 18, 2006·3 cites·5 claims
- 1746US2015080250A1Solid support and method for detecting an analyte in a sampleZBX CORP·Filed 2013·Application pending·0 cites
- 1844US11318461B2Fluid collection unit and related devices and methodsNOWDIAGNOSTICS INC·Filed 2018·Granted May 3, 2022·0 cites·23 claims
- 1944US6060278AStable troponin subunits and complexesSPECTRAL DIAGNOSTICS INC·Filed 1998·Granted May 9, 2000·8 cites·17 claims
- 2044US2005260689A1Differential immunoassaySHI QINWEI·Filed 2003·Application pending·0 cites
- 2133US9168526B2Hinged cap for diagnostic deviceSHI QINWEI·Filed 2010·Granted Oct 27, 2015·0 cites·34 claims
- 2226US6190916B1Troponin I compositionSPECTRAL DIAGNOSTICS INC·Filed 1999·Granted Feb 20, 2001·2 cites·18 claims
- 2326US5981249ASingle-chain polypeptides comprising creatine kinase M and creatine kinase BSPECTRAL DIAGNOSTICS INC·Filed 1998·Granted Nov 9, 1999·1 cites·14 claims
- 2422US2002127607A1Troponin I compositionFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →