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.
ActiveCN102685503AReduce codec overheadImprove codec efficiencyPulse modulation television signal transmissionDigital video signal modificationDecoding methodsComputer hardware
ActiveCN114235594ARelieve pressureSolve the problem of changing the force applied by the structureMachine part testingMaterial strength using tensile/compressive forcesLiquid-crystal displayMechanical engineering
ActiveCN109344628AAvoid the impact of normal and fair executionSolve the problem of endorsementDigital data protectionPlatform integrity maintainanceSmart contractChain network
ActiveCN103904826AImprove shielding effectImprove the efficiency of assembly spaceElectric machinesElectrical apparatus contructional detailsControl theoryVoltage control
InactiveCN104064546ASolve the docking problem caused by uncertaintyReduce processSemiconductor/solid-state device detailsSolid-state devicesChinese charactersButt joint
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI
PendingCN113642841AEffective and regular evaluation of service qualityRegularly evaluate service qualityResourcesMarketingInvestigation methodsStatistical analysis
Owner:XIDI (SUZHOU) SURVEY & DESIGN CONSULTING CO LTD
PendingCN107040034ASmall lifetime is affected by charging and dischargingReduce the impact of normal operationBatteries circuit arrangementsLighting and heating apparatusAir conditioningBattery capacity
PendingCN113946413ASolve the problem of direct error reportingImprove completion rateProgram initiation/switchingResource allocationProcess definitionWorkflow engine
ActiveCN108579781AEnhanced electron transport capabilitiesImprove phenol hydrogenation performanceOrganic compound preparationCatalyst activation/preparationCyclohexanoneHydrogen
InactiveCN101022268AImprove work efficiencyReduce lossPulse generatorLogic circuits coupling/interface using field-effect transistorsAudio power amplifierSignal on
ActiveCN106323042ARealize energy-saving heatingSolve the problem of enhanced heat transferHeat exhanger finsStationary conduit assembliesMetallic materialsEngineering
ActiveCN1853813AOvercoming the defects of speed up and downIncreasing the thicknessFlexible work arrangmentsMetal rolling arrangementsProduction rateStrip steel