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.
ActiveCN106250043BImprove user experienceAvoid illegal peepingSpecific program execution arrangementsInput/output processes for data processingControl systemState switching
InactiveCN100459828CAvoid blemishes that puff up like air bubblesMaintain electrical qualityInsulating substrate metal adhesion improvementPrinted circuit detailsEngineeringElectronic component
ActiveCN104411030BReduce the number of layers of insulationImprove thermal conductivityOhmic-resistance heating detailsHeating element shapesElectricityInsulation layer
ActiveCN111245617BImprove general performanceMeet the needs of rights managementKey distribution for secure communicationUser identity/authority verificationAlgorithmTheoretical computer science
ActiveCN111284664BSolve the current situation that in-situ pressure preservation cannot be completedImprove in-situ fidelityUnderwater equipmentWater storageMarine engineering
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
ActiveCN107964871BOvercome the disadvantages of supporting forceAvoid large differences in deformationBridge structural detailsBridge erection/assemblyPetroleum engineeringRubber bearing
InactiveCN102955573AAvoid damageInput/output for user-computer interactionDigital data processing detailsForeign matterElectrical and Electronics engineering
ActiveCN105323777BGuaranteed transmission rateSolve the problem of limited transmission bandwidthWireless communicationInformation transmissionControl system
ActiveCN109150508BImprove securityLow costKey distribution for secure communicationNon-electrical signal transmission systemsComputer hardwareTarget control
ActiveCN109470870AUninterrupted immune responseExpand the scope of detectionChemiluminescene/bioluminescenceBiological testingImmunoassay methodAmount of substance
ActiveCN109341899BRealize semi-closed-loop controlEffective correctionThermometer testing/calibrationTemperature control using electric meansTemperature controlEngineering
ActiveCN112519014BReduce the possibilityThe probability of occurrence of dislocations is lowBy pulling from meltFine working devicesSingle crystal growthDislocation
ActiveCN107735798BReduce thicknessAct as a rigid supportDigital data processing detailsFluid pressure measurement using ohmic-resistance variationComputer hardwareFlexible circuits
InactiveCN101715151BReduce blocking rateAvoid blockingMultiplex system selection arrangementsTwo stepProtocol for Carrying Authentication for Network Access
ActiveCN114239080BThe implementation process is simpleSignature stableUser identity/authority verificationDigital data protectionDigital signatureDatabase
InactiveCN101339112BBreakthrough the shortcoming of short lifeReduce coefficient of frictionMachine part testingInvestigating abrasion/wear resistanceWear testingEngineering