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.
Photovoltaic electricityAnaerobic reactionReliable transmissionElectromagnetic couplingAntigenic proteinDual frequencyRelationship extractionHayAlloy compositionWork pressureVolume densityDc circuit breakerCapital investmentHoist devicePinellia tuberiferaAmbient dataMicrobiologic agentNet shapeEnteropathyGarbage disposalMethyl acetateCurrent channelRefrigeration compressorLycopodium clavatumPrimary cultureNano porousCoronary arteriesKnurlingHigh spatial resolutionLibraryBody shapeFlameoutBoron carbideOrthogonal frequency code division multiplexingLactoferrinBattery electrolyteTribulus terrestrisPolygonum odoratumPhosphorylationChromium oxideCopper tapeSteam sterilizationObstacle crossingElectronic packagesSize changeArtificial lightDigital elevation modelSemanticsMobile Telephone NumberLoss rateLight railLanthanum compoundsFishing lureBitter gourdSession Initiation ProtocolMelt blendingSolid massElectronic formLactone formationSolid-state fermentationLipophilicityChlorobenzeneMechanical stabilityTool steelRound-bottom flaskRelative velocityTributyl citrateThermoscopePulverized fuel ashBenzamideDrug concentrationStatistical analysesNatural waterGemellaCuttingSingle effectMedical institutionSignalling systemCrystallization temperatureLight holePathogenic factorChalcogenideSodium oleateOffset printingConfidence metricBlood concentrationStandard methodsAnalytic hierarchy processMicrofiltration membranePROTEASE MCar parkingCladodesAudio electronicsSpool valveBone screwsMetabolic disorderFrequency dataGrid basedLaunch vehicleDuplexerGenetically engineeredPneumonitisLightning strokesPorphyrinCarbon tetrachlorideChemo therapySoundproofingAspartameHalogenationTest probeCounterforceSnailDirect productionCycloalkaneVANILLA FLAVORINGLeft VentriclesStructural safetyInteraction modeBeam angleGrounding resistanceInstruction codePhotometerPedestrian detectionDerivatizationMedical diagnosisHealth management systemBoiler waterStationary phaseGastric acidDashboardCapacitance voltageSiraitia grosvenoriiFluoreneX-ray detectorInduction motorSection planeMolybdic acidEthylenediaminesElastic fiberPiezoelectric sensorOutlierMomentumTrunkCultivated landMonoclinic crystal systemNetwork testingCall forwardingSingle pixelSpecific heatLife length