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.
Time differenceCorrosion preventionOxidation resistantBacilliImaging equipmentSmooth surfaceLap jointPhoto catalysisRolling chassisHeating elementInfraredPelletizingBrightness perceptionProduct processingSolar cellPhotodetectorMultiple applicationsHead partsMachine pressSecondary layerData acquisition moduleUSBLaser beamsComputer caseAir dryingBed boardsBiocompatibility TestingDiagnosis methodsProgramming languageSupply energyManagement efficiencyThermistorTemperature senseInternal combustion engineStart upMagnetic disksTransmission delayHydraulic cylinderTelecommunications equipmentRemove bloodAmount of substanceBottleUser identifierScrew conveyorDistance sensorsSolderingData libraryChassisMoving partsCropMaterial consumptionInductive chargingPneumatic pressureWilms' tumorOrganosolvCentrifugal pumpMushroomPush outStress sensorsContinuous operationProduction lineWirelessMemory controllerSetting timeInformation transmissionPrecipitationPersonal computerCombustionVALVE PORTRobotic systemsObject detectionFood packagingMotherboardMagnetic powderAdverse effectSampling circuitsLight waveCeramic tilesData entryDrive wheelData securityMassageIdentification deviceLaser rangingEthyl acetateMedia access controlLayered structureCollection systemCorn starchSolar waterTest objectCast ironSaline waterThermoplasticMicro nanoComputer fanChromatographic columnPaper documentElectromagnetic interferenceIrritationComputer basedYeastCcd cameraVertebraPolyvinylidene fluorideFresh airAgricultural cropsSilicone resinSunlightSerial portPotentiometerSOYBEAN SEED OILData queryVideo streamingSelf weightDecision-makingControllabilityInformation systemDust controlEdge regionVideo cameraElectroplatingWeight valueCommunication unitFood processingSiloxaneOpto electronicRice flourMobile endReliability engineeringToxinWireless communication systemsSensing dataPharmaceutical medicineLibrary scienceTea leafUrologyLight filterMicrowave ovenSurface layerPolyvinyl alcoholHandsetBevel gearHand heldTraining data setsToxic materialBusbarLower limitDefoamerWaste treatment