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.
ActiveCN106505587BInhibition effectThe order calculation is smallFlicker reduction in ac networkPower oscillations reduction/preventionDiagnostic Radiology ModalityMorphological filtering
InactiveCN103950355BNo cumbersome positioning setup issuesImprove the defect of not being able to start automaticallyTyre measurementsElectric/fluid circuitEngineeringStart up
InactiveCN1968051BAccurate peak positionAccurately estimate peak positionRadio transmission for post communicationCommunications systemSynchronous control
ActiveCN106681190BSolve the problem that the square wave signal cannot be effectively filteredProgramme control in sequence/logic controllersComputer hardwareSquare waveform
ActiveCN101944887BHigh frequency attenuation valueImprove noise-to-distortion-to-noise ratioDifferential amplifiersDc-amplifiers with dc-coupled stagesAudio power amplifierDifferential signaling
ActiveCN108595726BImproving the Efficiency of Evolution SimulationsConform to the laws of physicsCharacter and pattern recognitionDesign optimisation/simulationEngineeringEnvironmental engineering
ActiveCN107451963BImproved accuracy of endoscopic diagnosisThe accuracy of endoscopic diagnosis has been greatly improvedImage enhancementImage analysisNasal passagesStage tumor
InactiveCN101716580BMeet the requirementsAvoid generatingWater/sewage treatment by ion-exchangeMultistage water/sewage treatmentWater softeningWater treatment system
ActiveCN107488723BHigh sensitivityTo achieve the purpose of high sensitivity detectionMicrobiological testing/measurementTelomeraseElectrochemiluminescence
InactiveCN101168352BAvoid unfavorable factors that are not easy to obtainRealize precise observationSpeed controllerDC motor speed/torque controlControl signalPower control system
ActiveCN107219393BSolve the problem of inaccurate calculation resultsElectronic circuit testingPower measurement by current/voltageEngineeringControl theory
ActiveCN108540520BGuaranteed Storage OverheadControl the amount of stored dataForward error control useData switching networksNode countData reconstruction
ActiveCN112629734BIncrease the degree of biasHigh measurement accuracyApparatus for force/torque/work measurementSignal conditioning circuitsHemt circuits
ActiveCN103792931BReal-time detection of average temperatureWith remote monitoring systemVolume measurement apparatus/methodsTransmissionMicrocontrollerMicrocomputer
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
ActiveCN104190889BAvoid the phenomenon that the transmission cannot be strictly in accordance with the design speedConsistent flame cleaning depthSlab casterGear wheel