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.
ActiveCN105504903BStrengthen high temperature crack resistanceGood acid and alkali resistanceFireproof paintsAlkali metal silicate coatingsFiberAluminum silicate
ActiveCN107145931BEfficient releaseImprove reading and writing rangePiezoelectric/electrostriction/magnetostriction machinesConverting sensor ouput using wave/particle radiationSignal onMechanical energy
ActiveCN111015450BContinuous operationFast production and processing efficiencySemiconductor/solid-state device manufacturingWorking accessoriesEngineeringGraphite
InactiveCN103258756BStripping capacity monitoringSemiconductor/solid-state device testing/measurementPhotosensitive material processingEngineeringEvaluation system
ActiveCN103191927BHigh temperature prediction accuracyImprove computing efficiencyRoll mill control devicesMetal rolling arrangementsStrip steelCalculation methods
ActiveCN107194077BThe conclusion of the analysis is completeSimple modeling methodGeometric CADDesign optimisation/simulationEngineeringMechanical engineering
InactiveCN104134078BAvoid loss of statistical precisionReduce the probability of statisticsCharacter and pattern recognitionPattern recognitionVideo monitoring
ActiveCN104953834BResidual cancellation of the output existsImprove control effectDc-dc conversionElectric variable regulationAutomatic controlDigital control
InactiveCN102355291BRealize high-speed transmissionEffective use of degrees of freedomSpatial transmit diversityHigh level techniquesNetwork codeDegrees of freedom
ActiveCN112636328BSolve the problem of too high feature dimensionEnhance expressive abilityAc network circuit arrangementsCorrelation coefficientFeature extraction