Inventor · disambiguated record
Tianmei Ouyang
Also filed as: OUYANG TIANMEI
55 granted patents·41 pending applications·1,629 citations·filing 1998–2025
99Inventor score
Top patents by PatentIndex Score
96 records- 0198US7144709B2Diagnostics based on tetrazolium compoundsLIFESCAN INC·Filed 2004·Granted Dec 5, 2006·112 cites·4 claims
- 0298US5902731ADiagnostics based on tetrazolium compoundsLIFESCAN INC·Filed 1998·Granted May 11, 1999·168 cites·14 claims
- 0397US8808515B2Heterocyclic nitrogen containing polymers coated analyte monitoring device and methods of useFELDMAN BENJAMIN J·Filed 2007·Granted Aug 19, 2014·44 cites·20 claims
- 0497US6656697B1Diagnostics based on tetrazolium compoundsLIFESCAN INC·Filed 2000·Granted Dec 2, 2003·137 cites·13 claims
- 0596US6939685B2Stabilized tetrazolium phenazine reagent compositions and methods for using the sameLIFESCAN INC·Filed 2001·Granted Sep 6, 2005·112 cites·12 claims
- 0696US6586199B2Stabilized tetrazolium reagent compositions and methods for using the sameLIFESCAN INC·Filed 2001·Granted Jul 1, 2003·127 cites·32 claims
- 0796US6420128B1Test strips for detecting the presence of a reduced cofactor in a sample and method for using the sameLIFESCAN INC·Filed 2000·Granted Jul 16, 2002·182 cites·25 claims
- 0896US6200773B1Diagnostics based on tetrazolium compoundsLIFESCAN INC·Filed 1999·Granted Mar 13, 2001·224 cites·14 claims
- 0995US12004858B2Analyte sensors employing multiple enzymes and methods associated therewithABBOTT DIABETES CARE INC·Filed 2021·Granted Jun 11, 2024·3 cites·18 claims
- 1095US9914952B2Stabilized lactate responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2016·Granted Mar 13, 2018·15 cites·20 claims
- 1195US7011954B2Diagnostics based on tetrazolium compoundsLIFESCAN INC·Filed 2003·Granted Mar 14, 2006·116 cites·5 claims
- 1294US11091788B2NAD(P)- dependent responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2017·Granted Aug 17, 2021·13 cites·19 claims
- 1394US10022076B2Analyte sensors having temperature independent membranesABBOTT DIABETES CARE INC·Filed 2017·Granted Jul 17, 2018·22 cites·22 claims
- 1494US9983161B2Analyte sensors and methods of using sameABBOTT DIABETES CARE INC·Filed 2016·Granted May 29, 2018·9 cites·26 claims
- 1593US9885073B2Cationic polymer based wired enzyme formulations for use in analyte sensorsABBOTT DIABETES CARE INC·Filed 2016·Granted Feb 6, 2018·6 cites·21 claims
- 1693US8636884B2Cationic polymer based wired enzyme formulations for use in analyte sensorsFELDMAN BENJAMIN J·Filed 2008·Granted Jan 28, 2014·15 cites·11 claims
- 1793US8160670B2Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agentOUYANG TIANMEI·Filed 2008·Granted Apr 17, 2012·94 cites·20 claims
- 1890US8906211B2Cationic polymer based wired enzyme formulations for use in analyte sensorsABBOTT DIABETES CARE INC·Filed 2014·Granted Dec 9, 2014·4 cites·12 claims
- 1990US2025261884A1Analyte sensors employing multiple enzymes and methods associated therewithABBOTT DIABETES CARE INC·Filed 2024·Application pending·0 cites
- 2089US9380965B2Analyte sensors having a membrane with low temperature sensitivityOUYANG TIANMEI·Filed 2011·Granted Jul 5, 2016·10 cites·9 claims
- 2189US8268143B2Oxygen-effect free analyte sensorLIU ZENGHE·Filed 2008·Granted Sep 18, 2012·86 cites·38 claims
- 2288US10004441B2Self-powered analyte sensorABBOTT DIABETES CARE INC·Filed 2016·Granted Jun 26, 2018·2 cites·24 claims
- 2387US10392647B2Stabilized lactate responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2018·Granted Aug 27, 2019·2 cites·17 claims
- 2486US12398413B2NAD(P)-dependent responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2022·Granted Aug 26, 2025·0 cites·15 claims
- 2586US12234498B2NAD(P)-dependent responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2022·Granted Feb 25, 2025·0 cites·21 claims
- 2686US9775549B2Temperature insensitive in vivo analyte devices, methods and systemsABBOTT DIABETES CARE INC·Filed 2015·Granted Oct 3, 2017·9 cites·10 claims
- 2786US8515518B2Analyte monitoringOUYANG TIANMEI·Filed 2005·Granted Aug 20, 2013·49 cites·14 claims
- 2885US2022396820A1Nad(p)- dependent responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2022·Application pending·0 cites
- 2984US9775544B2Analyte sensors having a membrane with low temperature sensitivityABBOTT DIABETES CARE INC·Filed 2016·Granted Oct 3, 2017·2 cites·12 claims
- 3084US2025049350A1Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agentABBOTT DIABETES CARE INC·Filed 2024·Application pending·0 cites
- 3183US9668684B2Self-powered analyte sensorFELDMAN BENJAMIN·Filed 2010·Granted Jun 6, 2017·4 cites·55 claims
- 3283US9428785B2Cationic polymer based wired enzyme formulations for use in analyte sensorsABBOTT DIABETES CARE INC·Filed 2014·Granted Aug 30, 2016·2 cites·15 claims
- 3383US8792956B2Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agentOUYANG TIANMEI·Filed 2012·Granted Jul 29, 2014·12 cites·23 claims
- 3482US12385077B2NAD(P)-dependent responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2021·Granted Aug 12, 2025·0 cites·17 claims
- 3582US12150761B2Analyte sensors employing multiple enzymes and methods associated therewithABBOTT DIABETES CARE INC·Filed 2022·Granted Nov 26, 2024·0 cites·24 claims
- 3682US11439326B2Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agentABBOTT DIABETES CARE INC·Filed 2019·Granted Sep 13, 2022·2 cites·23 claims
- 3782US2022389475A1Nad(p)- dependent responsive enzymes, electrodes and sensors, and methods for making and using the sameABBOTT DIABETES CARE INC·Filed 2022·Application pending·0 cites
- 3881US12044648B2Analyte sensors and sensing methods featuring low-potential detectionABBOTT DIABETES CARE INC·Filed 2020·Granted Jul 23, 2024·1 cites·12 claims
- 3981US9777307B2Heterocyclic nitrogen containing polymer coated analyte monitoring device and methods of useABBOTT DIABETES CARE INC·Filed 2016·Granted Oct 3, 2017·1 cites·18 claims
- 4081US9085790B2Analyte sensors having temperature independent membranesHOSS UDO·Filed 2011·Granted Jul 21, 2015·10 cites·51 claims
- 4181US8155722B2Reference electrodes having an extended lifetime for use in long term amperometric sensorsFELDMAN BENJAMIN J·Filed 2008·Granted Apr 10, 2012·23 cites·29 claims
- 4280US12076145B2Lactate sensors and associated methodsABBOTT DIABETES CARE INC·Filed 2019·Granted Sep 3, 2024·1 cites·35 claims
- 4380US2025049360A1Lactate sensors and associated methodsABBOTT DIABETES CARE INC·Filed 2024·Application pending·0 cites
- 4479US9662055B2Analyte sensors having temperature independent membranesABBOTT DIABETES CARE INC·Filed 2015·Granted May 30, 2017·2 cites·20 claims
- 4579US9535027B2Analyte sensors and methods of using sameABBOTT DIABETES CARE INC·Filed 2013·Granted Jan 3, 2017·2 cites·28 claims
- 4679US9494545B2Heterocyclic nitrogen containing polymer coated analyte monitoring device and methods of useABBOTT DIABETES CARE INC·Filed 2015·Granted Nov 15, 2016·1 cites·15 claims
- 4779US2023365758A1Temperature-insensitive membrane materials and analyte sensors containing the sameABBOTT DIABETES CARE INC·Filed 2023·Application pending·0 cites
- 4878US2022386906A1Analyte monitoring: stabilizer for subcutaneous glucose sensor with incorporated antiglycolytic agentABBOTT DIABETES CARE INC·Filed 2022·Application pending·0 cites
- 4977US11918355B2Analyte sensors and sensing methods for the detection of alcoholABBOTT DIABETES CARE INC·Filed 2020·Granted Mar 5, 2024·1 cites·16 claims
- 5076US11432750B2In vivo enzyme activity sensors and methodsABBOTT DIABETES CARE INC·Filed 2017·Granted Sep 6, 2022·2 cites·20 claims
Showing the top 50 of 96 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →