Technology Topic Patent Classification Library
Eureka technical topic classification includes the hot words in the technical topic classification and the corresponding technical patent data. Users can query technical patent data related to a certain technical field.
Foreign substanceTemperature dropLight fieldSkin Care ProductCard holderChinese Medicinal FormulationAmmonium bromideEthylene HomopolymersPiston ringIndustrial robotInformation mappingNitrationCharge couple deviceIntegrated designIdentification technologyBinding postRestoring forceSalt contentPianoRehmanniaAtomic layer depositionSeparated stateBiological productKernel principal component analysisUltra high pressureEquipment stateOptical storageBioengineeringsAcid valueHot plateQuick freezingEnergy distributionArea networkColor filmMemory controlRunwayTime costWide area networkFermented teaSodium hypochloriteWireless systemsClock rateElectromagnetics fieldsContact layerRock coreMedium pressureHigh isolationInternal combustion engine coolingCe elementState controlChromaticitySiloDynamic dataWork flowPolygonum fagopyrumQuantitative EvaluationsOxalic acidRf transmissionReflux extractionWettable powderLanthanideMotherwortOpen-circuit voltagePhacusCell wallSilica glassPowder diffractionStatic forceSize parameterStandard solutionErrors and residualsService moduleWave detectionRate controlDiplexerIndexed fileMolecular geometrySaponificationLow volumeHeat managementUser experience designStereoisomerismPressure balanceRock breakingCarbamatePassivationHeterocyclic compoundSwitch boxControl rodFast switchingProcess operationCooling powerO-Phosphoric AcidRAIDTurning radiusBearing (mechanical)Voltage stabilitySelf adjustingMicrocirculationGizzardPolystyrene microsphereMemory management unitMaleic acidLipaseService efficiencyAnchor pointNitrite nitrogenThree vesselsPellicle membraneRespiratory systemFiberboardMaterial synthesisCarbon nanofiberControl communicationsChemical treatmentMalonic acidCode segmentMoving bedRisk strokePultrusionFresh water organismErythritolReinforced rubberCluster analysisRed mudOver current protectionWater turbineReference sampleVibration damperPregnant leach solutionWeld strengthReading (computer)Vehicle safetyPaper machineLiquid gasVermiculiteMulti spectralSILICONE DIOXIDESystem controllerInfluence factorWavelength conversionIron removalActive groupDatagramBackbone networkBattery voltageWaveletRolling resistanceToxic gasComposite electrode