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.
InactiveCN103384065AIncrease the damping rateSensitive adjustmentEmergency protective arrangements for limiting excess voltage/currentElectrical resistance and conductanceCoil inductance
PendingCN113561748AAchieving the need for a large reduction ratioImprove efficiencyElectric propulsion mountingControl devicesElectric machineGear wheel
PendingCN110968717AImprove post-processing efficiencyIntuitive search resultsMetadata still image retrievalSpecial data processing applicationsData retrievalRetrieval result
PendingCN108857713ASolve the problem that the grinding consumables cannot be replaced automaticallyGrinding wheel securing apparatusGrinding machinesRobotic armAgricultural engineering
InactiveCN110933821AReduce opening and closing delayImprove the safety of useElectrical apparatusEnergy saving control techniquesEngineeringLight intensity
ActiveCN109324796ASimplify the layout hierarchySolve the problem of reduced drawing efficiencySoftware engineeringExecution for user interfacesRoot elementDeep level
InactiveCN113215684AShorten the pre-oxidation processPre-oxidation process protectionArtificial filament chemical after-treatmentPolymer scienceCarbon fibers
InactiveCN111708731ATaking into account the usage habits of classificationClear access controlCharacter and pattern recognitionFile system administrationCore functionEnterprise level