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.
ActiveCN105890728AReduce inaccuracyDischarge fullyWeighing apparatus for materials with special property/formWeighing auxillary devicesCircular discEngineering
InactiveCN101740855AAvoid situations where you actually work in a mismatched stateSimple design methodResistance/reactance/impedenceAntenna supports/mountingsAntenna impedanceEngineering
InactiveCN1144377CGet the termination effectPulse modulation television signal transmissionError correction/detection using convolutional codesComputer hardwareCommunications system
InactiveCN104796736AAchieve sharingSolve the problem of not being able to shareTransmissionSelective content distributionComputer terminalComputer science
InactiveCN102277841AEasily identifiableOvercome the defects that are difficult to identify and easily cause traffic safety accidentsTraffic signalsRoad signsFluorescencePhosphor
PendingCN114397706AImprove time resolutionHigh precisionDesign optimisation/simulationElectric/magnetic detectionPrincipal component analysisOriginal data
Owner:INST OF EARTHQUAKE SCI CHINA EARTHQUAKE ADMINISTATION
ActiveCN114721455AState control voltage constantThere will be no situation that is less than the turn-on voltage VtEfficient power electronics conversionElectric variable regulationHemt circuitsVoltage control
InactiveCN105279447ASolve the problem of not providing adequate security protectionDigital data protectionDigital data authenticationComputer hardwareOriginal data
PendingCN114512927AAffect the work processGuaranteed freedom of movementBus-bar/wiring layoutsSwitchgear with withdrawable carriageAir blowerMagnetic switch
PendingCN110924055AAvoid hazards such as floodingReduce the amount of waterControl devices for washing apparatusTextiles and paperLaundry washing machineEngineering