Inventor · disambiguated record
Stephen Empedocles
Also filed as: EMPEDOCLES STEPHEN · EMPEDOCLES STEPHEN A · EMPEDOCLES STEPHEN ALEXANDER
46 granted patents·17 pending applications·4,505 citations·filing 1999–2016
99Inventor score
Files withNANOSYS INC38QUANTUM DOT CORP8LIFE TECHNOLOGIES CORP6INVITROGEN CORP2MASSACHUSETTS INST TECHNOLOGY2
Top patents by PatentIndex Score
63 records- 0199US7977013B2Nanowire-based membrane electrode assemblies for fuel cellsNANOSYS INC·Filed 2006·Granted Jul 12, 2011·112 cites·4 claims
- 0299US7977007B2Nanowire-based membrane electrode assemblies for fuel cellsNANOSYS INC·Filed 2008·Granted Jul 12, 2011·108 cites·22 claims
- 0399US7233041B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2006·Granted Jun 19, 2007·74 cites·17 claims
- 0499US7179561B2Nanowire-based membrane electrode assemblies for fuel cellsNANOSYS INC·Filed 2005·Granted Feb 20, 2007·199 cites·94 claims
- 0599US7068898B2NanocompositesNANOSYS INC·Filed 2003·Granted Jun 27, 2006·242 cites·6 claims
- 0699US6878871B2Nanostructure and nanocomposite based compositions and photovoltaic devicesNANOSYS INC·Filed 2003·Granted Apr 12, 2005·603 cites·83 claims
- 0798US7151209B2Methods of making, positioning and orienting nanostructures, nanostructure arrays and nanostructure devicesNANOSYS INC·Filed 2005·Granted Dec 19, 2006·110 cites·15 claims
- 0898US7135728B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2005·Granted Nov 14, 2006·157 cites·21 claims
- 0998US7083104B1Applications of nano-enabled large area macroelectronic substrates incorporating nanowires and nanowire compositesNANOSYS INC·Filed 2005·Granted Aug 1, 2006·108 cites·35 claims
- 1098US7064372B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2004·Granted Jun 20, 2006·152 cites·18 claims
- 1198US6274323B1Method of detecting an analyte in a sample using semiconductor nanocrystals as a detectable labelQUANTUM DOT CORP·Filed 2000·Granted Aug 14, 2001·474 cites·40 claims
- 1297US9304084B2Spatial positioning of spectrally labeled beadsLIFE TECHNOLOGIES CORP·Filed 2015·Granted Apr 5, 2016·21 cites·20 claims
- 1397US9297762B2Spatial positioning of spectrally labeled beadsLIFE TECHNOLOGIES CORP·Filed 2015·Granted Mar 29, 2016·21 cites·20 claims
- 1497US9228948B2Spatial positioning of spectrally labeled beadsLIFE TECHNOLOGIES CORP·Filed 2015·Granted Jan 5, 2016·21 cites·21 claims
- 1597US7932511B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2007·Granted Apr 26, 2011·31 cites·34 claims
- 1697US7917298B1Nanocrystal taggantsNANOSYS INC·Filed 2004·Granted Mar 29, 2011·133 cites·26 claims
- 1797US7303875B1Nano-chem-FET based biosensorsNANOSYS INC·Filed 2003·Granted Dec 4, 2007·289 cites·8 claims
- 1897US7262501B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2006·Granted Aug 28, 2007·43 cites·14 claims
- 1997US7228050B1NanocompositesNANOSYS INC·Filed 2006·Granted Jun 5, 2007·34 cites·103 claims
- 2097US7067867B2Large-area nonenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2003·Granted Jun 27, 2006·132 cites·71 claims
- 2197US7051945B2Applications of nano-enabled large area macroelectronic substrates incorporating nanowires and nanowire compositesNANOSYS INC·Filed 2003·Granted May 30, 2006·184 cites·20 claims
- 2297US6962823B2Methods of making, positioning and orienting nanostructures, nanostructure arrays and nanostructure devicesNANOSYS INC·Filed 2003·Granted Nov 8, 2005·333 cites·10 claims
- 2396US9046477B2Spatial positioning of spectrally labeled beadsLIFE TECHNOLOGIES CORP·Filed 2013·Granted Jun 2, 2015·24 cites·21 claims
- 2496US8440369B2Nanowire-based membrane electrode assemblies for fuel cellsNIU CHUNMING·Filed 2012·Granted May 14, 2013·13 cites·28 claims
- 2596US8357475B2Nanowire-based membrane electrode assemblies for fuel cellsNANOSYS INC·Filed 2011·Granted Jan 22, 2013·12 cites·22 claims
- 2696US6630307B2Method of detecting an analyte in a sample using semiconductor nanocrystals as a detectable labelQUANTUM DOT CORP·Filed 2001·Granted Oct 7, 2003·184 cites·16 claims
- 2795US7049148B2Method for measuring 3-dimensional orientation of a photoactive moietyMASSACHUSETTS INST TECHNOLOGY·Filed 2003·Granted May 23, 2006·57 cites·19 claims
- 2895US6759235B2Two-dimensional spectral imaging systemQUANTUM DOT CORP·Filed 2001·Granted Jul 6, 2004·101 cites·36 claims
- 2994US7851841B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2007·Granted Dec 14, 2010·14 cites·18 claims
- 3094US7750235B2Nanostructure and nanocomposite based compositions and photovoltaic devicesNANOSYS INC·Filed 2006·Granted Jul 6, 2010·16 cites·17 claims
- 3194US7427328B2Large-area nanoenabled macroelectronic substrates and uses thereforNANOSYS INC·Filed 2006·Granted Sep 23, 2008·14 cites·12 claims
- 3294US7365395B2Artificial dielectrics using nanostructuresNANOSYS INC·Filed 2005·Granted Apr 29, 2008·39 cites·16 claims
- 3394US6696299B1Polarization label for measuring 3-dimensional orientationMASSACHUSETTS INST TECHNOLOGY·Filed 1999·Granted Feb 24, 2004·78 cites·11 claims
- 3493US7603003B2NanocompositesNANOSYS INC·Filed 2008·Granted Oct 13, 2009·12 cites·10 claims
- 3593US7087833B2Nanostructure and nanocomposite based compositions and photovoltaic devicesNANOSYS INC·Filed 2004·Granted Aug 8, 2006·65 cites·18 claims
- 3692US7701428B2Integrated displays using nanowire transistorsNANOSYS INC·Filed 2006·Granted Apr 20, 2010·26 cites·20 claims
- 3792US6734420B2Differentiable spectral bar code methods and systemsQUANTUM DOT CORP·Filed 2001·Granted May 11, 2004·73 cites·78 claims
- 3891US7087832B2Nanostructure and nanocomposite based compositions and photovoltaic devicesNANOSYS INC·Filed 2004·Granted Aug 8, 2006·50 cites·24 claims
- 3990US7912653B1Nanocrystal taggantsNANOSYS INC·Filed 2005·Granted Mar 22, 2011·21 cites·21 claims
- 4089US7079241B2Spatial positioning of spectrally labeled beadsINVITROGEN CORP·Filed 2001·Granted Jul 18, 2006·45 cites·19 claims
- 4188US8041171B2NanocompositesNANOSYS INC·Filed 2009·Granted Oct 18, 2011·6 cites·23 claims
- 4280US8405828B2Spatial positioning of spectrally labeled beadsEMPEDOCLES STEPHEN·Filed 2009·Granted Mar 26, 2013·5 cites·7 claims
- 4379US7102605B2Integrated displays using nanowire transistorsNANOSYS INC·Filed 2003·Granted Sep 5, 2006·24 cites·47 claims
- 4475US7515333B1Nanotechnology-enabled optoelectronicsNANOSY S INC·Filed 2003·Granted Apr 7, 2009·35 cites·7 claims
- 4574US7888292B2Nano-chem-FET based biosensorsNANOSYS INC·Filed 2007·Granted Feb 15, 2011·3 cites·8 claims
- 4671US7559481B2Differentiable spectral bar code methods and systemsLIFE TECHNOLOGIES CORP·Filed 2004·Granted Jul 14, 2009·7 cites·10 claims
- 4766US2016161398A1Spatial Positioning of Spectrally Labeled BeadsLIFE TECHNOLOGIES CORP·Filed 2016·Application pending·0 cites
- 4860US2006244963A1Spatial positioning of spectrally labeled beadsEMPEDOCLES STEPHEN A·Filed 2006·Application pending·0 cites
- 4960US2009176221A1Method of detecting an analyte in a sample using semiconductor nanocrystals as detectable labelINVITROGEN CORP·Filed 2008·Application pending·0 cites
- 5059US2008105855A1NanocompositesNANOSYS INC·Filed 2007·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →