Application Domain Patent Classification Library

Eureka application domain classification includes hot words in application domain classification and corresponding technical patent data. Users can query technical patent data related to a certain technical field.

Detection of fluid at leakage pointFood preservationAnimal housingBioloigcal waste fertilisersTreatment using aerobic processesMemory architecture accessing/allocationLight fasteningsUltrasonic/sonic/infrasonic diagnosticsTelephonic communicationComplete banking machinesJoint implantsGas turbine plantsReservationsThermometers using electric/magnetic elementsSolid materialGearing detailsCement mixing apparatusWindowsSpray nozzlesMolten spray coatingStructural/machines measurementTravelling sacksCalcareous fertilisersWork benchesAutomatic exchangesUrinary disorderWing fastenersColor signal processing circuitsMagnetic/electric field screeningArticle feedersBox making operationsGaseous fuel burnerWrenchesBlade accessoriesGraph readingMultiple-port networksWelding/soldering/cutting articlesHealth-index calculationMicrophonesForce measurementProtocol authorisationElectric propulsion mountingHydrolasesDigital processing power distributionFeeding apparatusCapsFault location by conductor typesYarnSignal allocationBaby linensVersion control3D modellingHeat treatment furnacesUnderstructuresSecuring communicationFurniture partsForms/shuttering/falseworksAnimal husbandryPill deliveryDisease diagnosisMagnetic separationTwo-part coupling devicesNanoopticsRaman scatteringMechanical working/deformationEvaporators/condensersFibre treatmentBakery productsMemory loss protectionDetails for portable computersInternal/peripheral component protectionArtificial lifeEmergency protective arrangements for automatic disconnectionSolar heat devicesMaterial electrochemical variables3D object support structuresIndirect heat exchangersAntimycoticsDrying solid materialsHeat-exchange elementsSoftware deploymentBearing componentsInorganic/elemental detergent compounding agentsMetal sawing devicesAnti-theft devicesPrinting press partsVehicular energy storageHybrid capacitor electrodesPrinted circuit manufactureRotary pressesMultiprogramming arrangementsTraffic signalsMetal layered productsControl devices for washing apparatusHeat exchanger casingsFilament/thread formingWater/sewage treatmentInstrumentsShaftsElectrical transducersTunnelsWorking accessoriesTobacco preparationLifting frames3D-image renderingAdvertisementsWater/sewage treatment by flocculation/precipitationGreenhouse cultivationMouldsSludge treatmentLuggageGymnastic exercisingElectrical measurement instrument detailsCash registersOptical light guidesMaterial heat developmentDuplicating/marking methodsSolid fuelsWheelchairs/patient conveyanceTelevision system scanning detailsSoftware engineeringDigitally marking record carriersNetworks interconnectionCircuit monitoring/indicationWood treatment detailsBathsTunnel liningManufacturing convertersSpeed controllerLamination apparatusFibre mechanical structuresSensing by electromagnetic radiationWind energy generationSimulator controlProductsPolyureas/polyurethane adhesivesEarth material testingControl devicesFiltration separationVaccination/ovulation diagnosticsModulated-carrier systemsCannulasWavelength-division multiplex systemsOperating tablesNear-field transmissionMovement coordination devicesTransformersAssembly machinesSound producing devicesPosition/course control in three dimensions

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