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.
ActiveCN108107401BThe detection method of opening the cover is reasonableReasonable structural designTime integral measurementSmart meterEmbedded system
ActiveCN104405282BQuality improvementSolve the problem of not being able to work on inclined planesDerricks/mastsDrilling machines and methodsHydraulic motorSteering wheel
ActiveCN106017719BDetermine stabilityHigh precisionForce measurement by measuring magnetic property varationThermometers using electric/magnetic elementsTemperature stressStress concentration
ActiveCN102190317BGood activity and stabilityEasy to separateHydrocarbon by hydrocarbon and non-hydrocarbon condensationPentasil aluminosilicate zeoliteBenzeneAlkyl transfer
ActiveCN113485418BHigh speedEasy to find the global optimal solutionInternal combustion piston enginesPosition/course control in three dimensionsFlight vehicleHandling system
ActiveCN105597308BSolve the disadvantage that it is difficult to judge whether to hit the opponentReduce manufacturing costVideo gamesGround stationComputer science
ActiveCN102759237BSolve the problem that the defrosting effect is not good enoughGuaranteed stabilityCorrosion preventionRefrigeration componentsTemperature differenceEngineering
ActiveCN108182593BGuarantee the effect of advertisingRealize personalized delivery plan customizationForecastingGeographical information databasesPersonalizationComputer network
ActiveCN109462820BReduce mistakesOvercoming the problem of large fluctuation rangeParticular environment based servicesVehicle wireless communication serviceMobile vehicleSignal wave
ActiveCN109216162BReduce the number of coating processesPerformance is not affectedSemiconductor/solid-state device detailsSolid-state devicesSemiconductor structureEngineering
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
ActiveCN108264918BReduce deliveryImprove the efficiency of the liquefaction processLiquid hydrocarbon mixture productionHydrocarbon oils treatmentPtru catalystHydrogenation process
Owner:BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD
ActiveCN110333313BOvercome the defect of too little target substanceAchieve enrichmentComponent separationPreparing sample for investigationFlue gasEnvironmental engineering
ActiveCN107300815BPixel Voltage BoostSolve the problem of inconsistent symmetryStatic indicating devicesSolid-state devicesLiquid-crystal displayElectrical polarity