The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
PendingCN112886352AAvoid dust-prone problemsConditions to prevent vandalismRotary current collectorMulticonductor cable end piecesRotational axisGrounding line
ActiveCN113757969AImprove the effect of anti-blowImprove the flow fieldMechanical apparatusSpace heating and ventilation safety systemsEngineeringRefrigeration
ActiveCN109592297AAvoid the disadvantages of inconvenient coordination of transmissionImprove transportation efficiencyConveyorsConveyor partsTransportation capacityAlloy
InactiveCN108930882AReduce the hassle of manual adjustmentThe problem of realizing automatic adjustment of projection angleStands/trestlesRemote controlAgricultural engineering
InactiveCN105006084ASmooth viewingReceive alarm signals in real timeClosed circuit television systemsBurglar alarm short radiation actuationVideo monitoringThird generation
ActiveCN113038266AImprove the intuitiveness of the displayGeometric image transformationSelective content distributionImaging processingComputer graphics (images)
PendingCN109773029ASmall sizeThe control device improves the size that cannot be controlled in the traditional wayShaping toolsEjection devicesPosition controlMachining
PendingCN112835703AAddressing the lack of capacity for joint useImprove task processing efficiencyProgram initiation/switchingResource allocationComputer hardwareComputer architecture
ActiveCN109321677AControl incoming and outgoingRealize the demand for detection of H1 influenza A subtypeMicrobiological testing/measurementDNA/RNA fragmentationImmunofluorescenceRecombinase Polymerase Amplification
PendingCN109934953AImprove experienceAccurately describe the evaluation valueData processing applicationsRegistering/indicating working of vehiclesHistory of useAutomotive electronics
ActiveCN113465094ARealize air purification effectAchieve the goal of killingMechanical apparatusLighting and heating apparatusDrive shaftElectric machinery
ActiveCN110176790ASafe and stable operationAdd fast frequency response functionSingle network parallel feeding arrangementsPower oscillations reduction/preventionAutomatic controlControl signal
PendingCN111501516ASolve the problem of difficult construction with different spansEasy constructionBridge structural detailsFoundation engineeringCantilevered beamArchitectural engineering
ActiveCN112605909AReasonably adjust the clamping forceGuaranteed stabilityWork holdersPhotometry using electric radiation detectorsEngineeringMechanical engineering
ActiveCN106973533ARealize the expansion functionImprove practicalityCasings/cabinets/drawers detailsProgramme control in sequence/logic controllersThe InternetComputer module
PendingCN113737269AInhibition of DC arc deflection processStable melting regionPolycrystalline material growthFrom frozen solutionsCurrent loadElectric arc furnace
InactiveCN109574262AThorough and effective removalEfficient removalSpecific water treatment objectivesScale removal and water softeningCarbeneElectromotive force