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.
ActiveCN110570812BEasy to controlSolve the problem that the pixel circuit cannot be controlled correctlyStatic indicating devicesElectrical conductorDisplay device
InactiveCN101964497BMake up for the defect of not being able to reach high pressureHigh output peak-to-peak voltageLaser detailsVoltage controlDriving circuit
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
ActiveCN110080316BSolve the problem of infiltration into sandy soilImprove test efficiencyFoundation testingStrength propertiesArchitectural engineeringStructural engineering
ActiveCN102507348BEffective test of carrying capacityBearing capacity testMaterial strength using repeated/pulsating forcesNon destructiveStructure of the Earth
InactiveCN107899019BEasy to adjust drug loadingHigh yieldOrganic active ingredientsPharmaceutical non-active ingredientsPoly dl lactidePolythylene glycol
ActiveCN112977319BAvoid rear-end collisions and other safety accidentsEasy to cause rear-end collision and other safety accidentsAcoustic signal devicesPedestrian/occupant safety arrangementEngineeringExecution unit
ActiveCN108551189BRealize automatic nuclear capacitySolve the technical problems of low efficiency in operation and maintenanceElectric powerArrangements for several simultaneous batteriesComputer scienceBattery pack
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
ActiveCN110505412BBrightness value calculationBrightness value is accurateImage enhancementTelevision system detailsComputer graphics (images)Lightness
ActiveCN106948016BSolve the problem of difficult stable production of spinning windingReduce energy consumptionNew-spun product collectionFilament manufacturePolymer scienceSpinning