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.
Gravity centerBone tissueFilter methodsRail transitBroadcast packetNetwork securityBipolar junction transistorPhysical healthHeating temperatureTest dataCenter of massColored lightChromatophoreEnd userBlow outFixed timeElectromigrationFingerprint recognitionAcetamideShape-memory alloyWater coolingChemical propertyControl powerChinese charactersLinked listPolymer substrateBLENDER/MIXERThermal sourceTime lagMachining systemImage representationSulfonateCrushed stoneEtching selectivityEfficient energy useLiquid dropAlternative fuel vehicleDiamondDynamic modelsRadix bupleuriFoot supportsMedical careVibration motorMolding machineDimensional modelingVitamin CHigh pressure gasCell systemSpecific volumeEnterobacterPolymerization catalystsEmergency medicineControl roomVibration transmissionInformation securityExcitation wavelengthNitrile rubberPressure vesselTime windowsNano silicon dioxideTraceabilityIndex termSurround soundEndotheliumArachis hypogaeaPhraseSuperplasticizerIntranetRubbingPhosphorSucrose measurementRechargeable cellUltrasonic vibrationJPEGHot meltMap matchingAir temperatureRecordMetallic lithiumCurcumaLecithinIon implantationControl levelBase metalNitrilePower lossLiquid injectionFlocculationGrounding gridOil–water separatorTest boardPaper tapeCypressProtective AgentsEconomizerStearateDie castingWood grainNutrient solutionPlant growthPretreatment methodViscosePolyglutamic acidWorking capacityXanthan gumComputer OperationVulcanizationMolybdenum disulfideVanadiumAttackHeat regenerationPerformance indexChannel codePower parameterProtection systemMicro heat exchangerExtrusion mouldingInformation handlingWater stopVitamin EGrinding processSteel qualityCatalytic oxidationImage generationMixed materialsBusiness efficiencyPolypropylene fiberShipping containerAnnular arrayMonitor equipmentMoving averageSesamumWater dischargeMolecular breedingUniversal jointFrequency mixingKnowledge baseSputter depositionMobile serviceAutomatic Generation ControlClockwiseFile storageData rateFood itemFluorine containingOptimization systemUltraviolet absorptionTurbochargerAir cushionExoskeleton