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.
Transportation and packagingTelevision system detailsLighting and heating apparatusSpecial data processing applicationsMicrobiological testing/measurementCharacter and pattern recognitionImage enhancementOrganic chemistryOrganic active ingredientsSolid-state devicesMetal-working apparatusDigital data processing detailsTransmissionSemiconductor/solid-state device manufacturingBiocideImage analysisData switching networksMechanical apparatusSemiconductor/solid-state device detailsProgramme controlDesign optimisation/simulationFinal product manufactureLiquid surface applicatorsSemiconductor devicesOther chemical processesBatteries circuit arrangementsBacteriaWelding/cutting auxillary devicesElectrical testingDigestive systemCoatingsFinanceNatural language data processingPhotovoltaic energy generationSynthetic resin layered productsGrain treatmentsNon-linear opticsResourcesComputer controlClimate change adaptationPump componentsProgramme-controlled manipulatorSubstation equipmentSelective content distributionStatic indicating devicesNervous disorderOrganic compound preparationTransistorNeural architecturesInput/output processes for data processingFood preparationDigital data information retrievalMachines/enginesPeptide/protein ingredientsData processing applicationsMicroorganism based processesWater contaminantsCosmetic preparationsGas treatmentInput/output for user-computer interactionAntibacterial agentsDispersed particle separationColor television detailsSurgeryFood sciencePlant ingredientsDomestic stoves or rangesFermentationMeasurement devicesAnimal feeding stuffNetwork traffic/resource managementStands/trestlesPoint-like light sourceCathode-ray tube indicatorsOperating means/releasing devices for valvesAnimal repellantsProcess efficiency improvementUser identity/authority verificationTextiles and paperDigital computer detailsRotary stirring mixersElectrical apparatusElectrographic process apparatusOffice automationNetwork topologiesSensorsDispersed particle filtrationMultistage water/sewage treatmentConnection managementSecondary cellsTransmission systemsDrying gas arrangementsMetabolism disorderDomestic articlesComponent separationConveyor partsBuying/selling/leasing transactionsDc-dc conversionError preventionForecastingAuxillary welding devicesDigital data authenticationVacuum evaporation coatingGeometric CADCleaning using liquidsMaterial analysis by optical meansPharmaceutical non-active ingredientsAlarmsConveyorsCultivating equipmentsCell electrodesDiagnostic recording/measuringElectric powerAdditive manufacturing apparatusElectric circuit arrangementsDigital data protectionAntipyreticMaterial nanotechnologyKey distribution for secure communicationWireless communicationToilet preparationsUsing optical meansSugar derivativesInternal combustion piston enginesFluid removalOther printing apparatusSpace heating and ventilation safety systemsCleaning using toolsResource allocationElectric light circuit arrangementElectric discharge tubesTreatment involving filtrationWallsCell component detailsCo-operative working arrangementsInput/output to record carriersOther washing machinesSemiconductor/solid-state device testing/measurementElectroluminescent light sourcesCharging stationsLogisticsPreparing sample for investigationAnthropod material medical ingredientsElectric variable regulationSolar heating energySievingMultiple digital computer combinationsElectronic switchingProgram loading/initiatingWater/sewage treatment by irradiation
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