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.
LogisimControl trunkSignal enhancementHeparinPhotobacteriumReactive diluentYoung's modulusCurie temperatureWave radarWater gasIron contentPetroleum cokeHexamethylenetetramineHealing tissuesAsarumCleanserHuman immunodeficiency virus (HIV)Electron beam irradiationField devicePalm oilSearch and rescuePolybutylene terephthalateSafflower OilsHoneycomb likeTransaction TypeGame playerAluminium sulfateMagnetorheological fluidHermetic sealQuality dataPhotothermal conversionWaste sortingBronzeAutomatic gain controlCellular telephoneAudio signal flowTracking dataSolid structureOmni directionalPolyethylenimineFixed SlideCharged currentReference currentSpoken languageComponents of crude oilVentilator outletShear strengthLow permeabilityMass analyzerGlycolic acidInstruction sequenceTire pressureAmplitude modulationFixed bearingLactamNano structuringDust abatementTumour-associated antigenIndustrial furnaceMagnetite NanoparticlesQuantum key distributionRadio communicationsPomaceLightning rodChelationDry distillationSmall targetUniform sizeMetal silicideFolded structureTriticum turgidumEuropiumDivalent metalMedical wasteVelocity controllerPoly ether ether ketoneMicroscopyGeneration processPetroleum resinTechniques of genetic engineeringLithium hydroxideCold chainNetwork monitoringTimestampingPrint-throughDownlink transmissionApoptosisResource recoveryEffective solutionNanometer particleBiomaterialAcetaldehydeRh elementShear resistanceEnergy management systemLiquid crystal cellSource Data VerificationHealth dataMelaninCarbazoleAngiogenesis growth factorIce creamLinear expansion coefficient3D modelingField mintElectron transferCircuit switchingCollision detectionVacuum coatingDna encodingActive antennaData feedSpinelVisual acuityPolymeric matrixElectrical installationPartial pressureLocal optimumChemical modificationRing networkExcitation currentExercise machineHardenabilityHydraulic circuitSnubberCooling rateSoft switchCrop yieldBalsamCircular coneCentral planeVitamin bBody cavityFace shieldGrid connected inverterUrine sampleSmart manufacturingExcess heatVariable displacementGas holderIrrigation waterPlasma viscosityHydrocarbon solventsIncrease temperatureEngine mountSatisfaction levelRadiation patternLocal oscillatorBarrel ShapeMetallic substrate