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.
PendingCN111740315AReduced speed and intensity of developmentInhibition of initiationCorona dischargeOvervoltage arrestors using spark gapsPhysicsElectric field
ActiveCN105048140AAvoid the defect that the suspension is easily scratched and damaged by the electronic cardAvoid the defect that it is easy to be scratched and damaged by electronic cardsCoupling contact membersEngineeringMechanical engineering
ActiveCN109606183AGreat ability to cut peaks and fill valleysReduce charging costsCharging stationsElectric vehicle charging technologyElectric vehiclePower grid
ActiveCN101754295AReduce the amount of time you can't receive pagesReduce the probability of paging lossWireless communicationPaging indicatorCell lists
InactiveCN108599170AImprove economyGuaranteed global optimalityElectric power transfer ac networkAc networks with different sources same frequencyOptimization problemLinearization
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID QINGHAI ELECTRIC POWER COMPANY +2
ActiveCN112103916AAvoid Accelerated Deterioration of InsulationPrevent short circuit self-recoveryShort-circuit testingEmergency protective arrangements for automatic disconnectionElectrically conductiveOvercurrent
ActiveCN106294330BConsider fullySolve the task of quality selectionText database indexingSpecial data processing applicationsMachine learningNetwork model
InactiveCN104133076AAccurate calculation of movement speedSolve the problem of movement speedDevices using time traversedElectromagnetic wave reradiationComputer visionSpeed measurement
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
PendingCN114328966APrediction information is accurateImprove user experienceHealthcare resources and facilitiesSemantic tool creationMachine learningNatural language
InactiveCN1755381AEasy to monitor in real timeAvoid the aging processSemiconductor/solid-state device testing/measurementElectronic circuit testingWork statusElectric energy
PendingCN112768088APerfect construction and maintenanceEasy to track and monitorMedical communicationData processing applicationsMedical emergencyMedication taking
InactiveCN106827173ASimplify the number of repetitionsReduce labor intensitySingle unit pavingsCeramic shaping apparatusBuilding materialConstruction design
InactiveCN106623893AReduce density differenceSimilar physical and mechanical propertiesTransportation and packagingMetal-working apparatusPowder metallurgyYttrium
PendingCN109506283AReduce boiler powerLess investment in equipmentLighting and heating apparatusSpace heating and ventilation detailsProcess engineeringElectricity
Owner:HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING