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.
Code readingBridge circuitAddress bookSession controlArsenicAluminium foilHuman body temperatureBar pressingArrival timeController designDepth of fieldOptical transmittanceChain transferDevice SensorCompositermesSodium triphosphateMonopole antennaChemotherapeutic drugsAuthentication protocolEnergy conversion efficiencyElectrical field strengthVolume expansionKeyword extractionSensing systemNegative controlLinear motorJoistFlexible circuitsFlight dataQuantum computerInternal connectionPlug valveOptical detectorStart buttonAcetic anhydrideLand utilizationUninterruptible power supplyTransfer caseWater pressureAlloy surfaceProduction planningPacifierBase oilResource blockThrombusEnforcementOrifice plateRhizosphereHuman brainOrder systemSchiff baseTime distributionGradient directionBooster pumpVariable frequency controlForced inductionFiber optic sensorTomographic imagePoint light sourceWide areaDamperHyphomycetesExtremity PartVentilation tubeReducerService gatewayDust collectorModular structureRespiratorLeft wallChannel capacityChannel state informationColletNaCl - Sodium chlorideSeabedVolatile memoryRat heartMachining timeWrist jointsHand palmsPhotodetectionTest chamberGate stackQuality standardCoated surfaceMulti degree of freedomMillisecondMaximum diameterMaterial flowPlate heat exchangerEucommia ulmoidesHemorrhoidsElectron deviceUniform resource locatorHigh transmittanceImpact energySuppositoryMovable typeColloidal particleNephropathyChemical IngredientsAbsorption capacityChemical agentsHigh torqueDielectric plateFire safetyChewing gumBuried oxideCeramic materialsPositive pressureLabel switchingPurlinBy-productPlungerLoopbackNH3 compoundTime of arrivalTransient storageSecurity functionDigital documentAqueous extractLight sensitiveThermoplastic polymerCrystalline siliconCentralized managementLED circuitBattery electrodeOptical disc driveSubscriber identity moduleMixed fuelChannel typesSufficient timeAcupunctureHyperspectral imagingMyceliumBalancing machineHigh-voltage cableBrushCantilevered beamSnow removalVinyl esterAxial pressureEutrophicationVideo processingHouttuynia cordataOil contentInteroperability ProblemRotary stageGetterIn patient