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.
ActiveCN103363563BReduce the temperatureGood fume purification functionDomestic stoves or rangesLighting and heating apparatusHigh resistanceEngineering
ActiveCN101412156BSolve the problem that flame preheating cannot be usedSolve the warm-up problemArc welding apparatusFurnace typesCombustionHelical blade
ActiveCN112001164BSolve the problem that needs to be placedSolve the problem of excessive resource consumptionNatural language data processingDirectoryDocumentation
ActiveCN112197906BConvenient preloadReal-time display of friction torqueMachine part testingApparatus for force/torque/work measurementBall bearingEngineering plastic
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
ActiveCN110947362BImprove the effect of fluoride removalImproved acid-base stabilityOther chemical processesWater contaminantsBiocharLayered double hydroxides
ActiveCN105012329BDevelop medicinal valueGood against type 2 diabetesOrganic active ingredientsMetabolism disorderPANAX NOTOGINSENG ROOTAdditive ingredient
ActiveCN113117095BImprove applicabilityNot easy to metabolizeAntibacterial agentsBacteria material medical ingredientsPharmaceutical drugCombinatorial chemistry
Owner:THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV
ActiveCN109683777BEasy to operateIncrease diversityGeometric image transformationInput/output processes for data processingImaging processingComputer graphics (images)
ActiveCN103157378BImprove fluidityImprove water turbulenceSemi-permeable membranesWater/sewage treatment bu osmosis/dialysisMembrane bioreactorMembrane configuration
InactiveCN1197526CReduce tensionReduce the numberUltrasonic/sonic/infrasonic diagnosticsMaterial analysis using sonic/ultrasonic/infrasonic wavesConvertersDrive shaft
ActiveCN114466453BMeet indoor positioning needsLow costParticular environment based servicesShort range communication serviceOperational systemEmbedded system
ActiveCN109179355BControllable composition of inner and outer layersThickness is easy to controlZinc oxides/hydroxidesFerric oxidesPhysical chemistryCalcium phosphorus
ActiveCN101795392BReduce the number of visits to the application download serverReduce network loadProgram loading/initiatingSelective content distributionTelecommunicationsProxy server