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.
WaterproofingHeavy dutyUnderwaterDisk arrayConductive polymerColor gelErosionKey switchPersonal careHeat supplyImideLiquid temperatureElectrical switchingGear pumpSevere weatherContinuous useRough surfaceWhey protein powderMortise and tenonAmmonium molybdateSaw dustMethacrylamideAcetylacetoneAutoimmune diseaseExercise equipmentWater resourcesCable trayOxygen vacancyAdaptive filterFault ratePhotovoltaicsAmino acid compositionTime-division multiplexingContinuous flowReal time analysisMedia serverTime controlMonosodium glutamateLarge apertureSmart applianceHand operationsInjections needleNetwork architecturePre stressingAntimonyPharmaceutical SubstancesHemp fiberHeat carrierHigh luminanceFilling-inBactericidal effectMulti-mode optical fiberBinary treeTest questionSoil humidityBrake shoeSoftware designRights managementReusabilityMaster controllerHinge pointInlet valveMultiple frequencyCementSurface wavePentaerythritolMachinabilityObject fileOperating pointPayment transactionComplete dataDicumyl peroxideBed sheetsLow-density polyethyleneData aggregatorShowerButanolTransmission timePeeningCompressed airKiwi fruitWeaknessData combinationVacuum pumpHeat distributionColour fastnessNumerical modelsCarbon disulfideLiver cancerBroad beansVomitingFacilitated communicationStackerNanofiberLine tubingExpansion tankNucleic acid moleculeMotor speedAerosolizeGlycol synthesisElectrical isolationDrainage tubesWire brushHydroquinone CompoundCement boardHigh probabilityEnergy converterDirect controlInertia forceCosmeticsHot rolledFluorocarbonAsic technologyMobile wirelessPear juiceTrisodium citrateVideo serverDistribution characteristicFailure diagnosisProcess informationTablet computerTriazoleCombingCommon keyPendulumTrademarkResin matrixCordieriteSilver particlesUltra finePantographBody fluidActive devicesBoard structureFluid levelTakeoffGraphical displayDetentBlock effectShuttle valveMonetary AmountVisulationLight sensingMultiple layerVentilation ductCupboardRaw milkSimilarity measureInvestment castingContrast medium