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.
PendingCN113216967ASafe and Reliable Face-to-face Mining Method in Adjacent Working FaceUnderground miningSurface miningMining engineeringStructural engineering
InactiveCN114823235AEasy to assembleEasy to disassembleCoupling device detailsProtective switch terminals/connectionsStructural engineeringElectric power
InactiveCN101464155AWeaken the initial orientation errorImprove accuracyInstruments for road network navigationNavigation by speed/acceleration measurementsLine segmentGps positioning
ActiveCN113498035AAlleviate the pressure of data transmissionAdjust acquisition modeData processing applicationsParticular environment based servicesSensing dataAgricultural engineering
InactiveCN107566949ASave the hassle of adjusting sound effectsAvoid the problem of unprofessional adjustment of sound effectsTransducer circuitsAudio frequencyComputer science
ActiveCN106294725AFocusAvoid missingSpecial data processing applicationsWeb data retrieval using information identifiersApplication softwareInstant messaging
ActiveCN110034559AImprove adaptabilitySolve technical problems that are difficult to integrateSystems intergating technologiesInformation technology support systemDynamic modelsEstimation methods
InactiveCN108607430AThoroughly mix and diluteAvoid affecting the efficacy of the drugRotary stirring mixersTransportation and packagingInterference fitGraduated cylinder
PendingCN112418778AImprove comprehensive capabilities in counter-terrorism and other aspectsImprove abilitiesOffice automationGeographical information databasesResource informationGeographic information system
InactiveCN110042860AGuaranteed functionSolve the problem that it cannot be dismantled as a whole, and the dismantled objects cannot be transported in large piecesArtificial islandsUnderwater structuresMassive disruptionSubway station
InactiveCN108693695AAvoid not reflecting its human parts (such as eyesAvoid the problem of real stereoscopic images at the corners of the mouth, etc.Stereoscopic photographySteroscopic systemsEngineeringLiving body
ActiveCN110125589AEasy to implementReasonable designWelding/cutting auxillary devicesAuxillary welding devicesArchitectural engineeringBuilding construction
InactiveCN104268360AMeet the requirements of the adjustment designImprove the design levelSpecial data processing applicationsVehicle drivingDesign methods
ActiveCN112533459AAvoid noise pollutionSolve the problem of heat dissipationCooling/ventilation/heating modificationsOptical elementsSmartglassesEyewear
ActiveCN111225360AAdd data processing partImprove reliabilityNetwork traffic/resource managementParticular environment based servicesData link layerRail transit
Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
InactiveCN110096359AThe difficulty value change curve is smoothLess competition for distributionResource allocationDigital data protectionInstabilityParallel computing
PendingCN113779290AImprove recognition accuracyFollow-up identification is accurateCharacter and pattern recognitionStill image data indexingEngineeringThresholding
InactiveCN108573752APromote research and developmentAccurate Diagnosis and RehabilitationMedical data miningHealth-index calculationInformation processingHealth promotion