Assignee
WANG DA YU
US·6 granted patents·5 pending applications·16 citations·filing 2005–2011
Top patents by PatentIndex Score
11 records- 0180US8103458B2Exhaust gas sensing system and method for determining concentrations of exhaust gas constituentsWANG DA YU·Filed 2008·Granted Jan 24, 2012·8 cites·4 claims
- 0278US9097192B2Method and apparatus for identifying gas sensor faultsWANG DA YU·Filed 2011·Granted Aug 4, 2015·5 cites·15 claims
- 0366US8658013B2Sensor and sensing methodWANG DA YU·Filed 2005·Granted Feb 25, 2014·1 cites·16 claims
- 0465US8626451B2Method and device for characterization and sensing of exhaust gas and control of engines and components for aftertreatment of exhaust gasesWANG DA YU·Filed 2010·Granted Jan 7, 2014·2 cites·7 claims
- 0552US2010032292A1Ammonia gas sensorWANG DA YU·Filed 2008·Application pending·0 cites
- 0652US2009301878A1Ammonia sensor element, method of making thereof, and ammonia sensor derived therefromWANG DA YU·Filed 2008·Application pending·0 cites
- 0751US8257575B2Ammonia gas sensors with vanadium-based sensing electrodeWANG DA YU·Filed 2010·Granted Sep 4, 2012·0 cites·21 claims
- 0847US8257576B2Ammonia gas sensors with lanthanide vanadate sensing electrodeWANG DA YU·Filed 2010·Granted Sep 4, 2012·0 cites·20 claims
- 0947US2010032318A1System and method for ammonia and heavy hydrocarbon (hc) sensingWANG DA YU·Filed 2008·Application pending·0 cites
- 1046US2009139877A1Composition for use in a nox electrode, method of making the same, articles derived therefrom, and method of detecting noxWANG DA YU·Filed 2007·Application pending·0 cites
- 1139US2009241653A1Exhaust gas sensing system and methods for sensing concentrations of exhaust gas constituentsWANG DA YU·Filed 2008·Application pending·0 cites
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