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.
ActiveCN107863238BEasy to understandLow efficiencyTransformers/inductances coolingTransformers/inductances casingsMicrocontrollerElectrical resistance and conductance
ActiveCN103059923BReduce cooling energy consumptionReduced total surface area for heat dissipationTreatment with plural serial stages onlyChemical recyclingGas phaseOxygen
ActiveCN104897673BImage discriminant features in detailImage discrimination features are clearMaterial analysis by optical meansEngineeringFully automated
ActiveCN103827740BHigh photoreaction efficiencyUndesirable situations where orientation state changes are less likely to occurNon-linear opticsLiquid-crystal displayPolymer
InactiveCN100534178CParsing fastOptimize fetch speedPulse modulation television signal transmissionTwo-way working systemsLimited resourcesData acquisition
InactiveCN102426500BSolve the problem that recognition requires multiple scansEfficient removalStatic indicating devicesInput/output processes for data processingLiquid crystal light valveElectrical polarity
InactiveCN1272137CEfficient and well weldedLine/current collector detailsSoldered/welded conductive connectionsElectrical resistance and conductanceWelding power supply
ActiveCN112284582BHigh precisionGuaranteed accuracyMultiple-port networksWeighing apparatus using elastically-deformable membersSensing dataAnalog signal
ActiveCN107940724BChange the opening gap at any timeImprove applicabilityHeating and ventilation casings/coversStructural engineeringMechanical engineering
InactiveCN106372349BImprove computing efficiencyImprove the calculation efficiency of safety simulation analysisDesign optimisation/simulationSpecial data processing applicationsMuscle tissueElement model
ActiveCN111074359AHigh degree of oxidative degradationThe degree of oxidative degradation is shallowFilament manufactureMelt spinning methodsFiberControl theory
InactiveCN101907961BAvoid instability or even driftAvoid inefficiencyConverting sensor output electrically/magneticallyInput/output processes for data processingCapacitanceVoltage reference
ActiveCN108035999BImprovement of design conceptOpen up assembly structureSprings/dampers functional characteristicsRubber-like material springsBogieVariable stiffness