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.
PendingCN113498767APromote growthGrowth does not affectLiquid spraying apparatusInsect catchers and killersAgricultural scienceAgricultural engineering
ActiveCN110864969AImprove test accuracyAlleviate the problem of large error in bending stiffness testMaterial strength using tensile/compressive forcesStructural engineeringBending stiffness
PendingCN106007177AImprove hydraulic conditionsPopulation distribution is goodTreatment using aerobic processesSpecific water treatment objectivesMicroorganismEnvironmental engineering
ActiveCN104110765ANo apparent temperatureNo obvious difference in air volumeSpace heating and ventilation safety systemsLighting and heating apparatusAir volumeTemperature difference
ActiveCN110107998ASolve the problem of low energy savingGood energy saving effectMechanical apparatusSpace heating and ventilation safety systemsComputer scienceEnergy analysis
ActiveCN113300386AImprove computing efficiencyOptimizing Frequency Control PerformanceData processing applicationsPower network operation systems integrationMathematical modelElectric power system
ActiveCN102882416AGuaranteed rated voltage outputParallel current sharing effect is goodAc-ac conversionDc-ac conversion without reversalEngineeringHigh pressure
PendingCN114569229AConvenient and effective pressurizationConvenient and effective ligationOsteosynthesis devicesSurgical operationSurgical Manipulation
Owner:SECOND AFFILIATED HOSPITAL OF COLLEGE OF MEDICINEOF XIAN JIAOTONG UNIV