The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
InactiveCN103602248AImprove high temperature resistanceSuitable for coatingPolyurea/polyurethane coatingsToluene diisocyanateSODIUM NAPHTHALENESULFONATE
InactiveCN104557636APossesses hole transport propertiesHave electron transport propertiesOrganic chemistryOrganic compound preparationTriplet stateOrganic electroluminescence
ActiveCN111379597AIt is convenient to meet the follow-up calculation requirementsMeet follow-up calculation requirementsMachines/enginesEngine controlControl engineeringPower grid
InactiveCN107529438ANo side effectsGood treatment effectHydroxy compound active ingredientsMammal material medical ingredientsSide effectTreatment effect
PendingCN112562703AImprove build qualitySolve the problem of discontinuity between framesSpeech analysisCharacter and pattern recognitionAlgorithmEngineering
PendingCN112104155AVibration monitoring in real timeReal-time monitoring of pressure parametersMagnetic circuit rotating partsStructural associationElectric machineMagnetic poles
ActiveCN109605435AFor precise cuttingAvoid the adverse effect of uneven incisionFolding thin materialsMetal working apparatusEngineeringMechanical engineering
InactiveCN112954109ASolve the problem of insufficient memory and need to search and clean up laterTelevision system detailsStill image data indexingComputer graphics (images)Data information
InactiveCN102280244AAvoid the effects of grid shocksAvoid shockTransformers/inductances coils/windings/connectionsFixed transformersTransformerPower grid
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