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.
InactiveCN103992000ARealize multiple purification and filtration functionsGood drinking water qualityMultistage water/sewage treatmentWater storageStopped work
InactiveCN106825106ASolve the problem that the temperature is low and cannot be rolledPlay a lubricating roleMandrelsMetal rolling arrangementsHeating furnaceMaterial Perforation
InactiveCN106228084AMeet different service level requirementsWon't leakDigital data protectionSpecial data processing applicationsInformation securityUser role
InactiveCN110388962AReduce wearReal-time monitoring of wall thicknessVolume/mass flow measurementEarth material testingData acquisitionMonitoring system
ActiveCN108288992BImprove stabilityGain real-time adjustmentRadio transmissionTransmission monitoringReceived signal strength indicationAutomatic gain control
ActiveCN105720929AImprove performanceEnsuring Broadband and High Frequency PerformanceAmplifier modifications to reduce noise influenceHigh frequency amplifiersNumerical controlCapacitance
InactiveCN105432918ABreak through the problem of over-additionImprove the quality of sulfur-free processingConfectionerySweetmeatsPreservativeInsect pest
ActiveCN109464843ASolve the problem of unsustainable deslagging of sewageThe problem of manual cleaning is required to realize accumulationFiltration circuitsSewage outfallSewage treatment
InactiveCN113911041AImprove auxiliary heat dissipationAchieve back separationVehicle componentsModifications by conduction heat transferIn vehicleSilica gel
PendingCN111848770AImprove hydrophobicityIncrease the amount of positive chargePeptide/protein ingredientsViral antigen ingredientsAfter treatmentPharmaceutical drug
PendingCN111233097AReduce replacement cycleAvoid risks such as high conductivity alarmsSpecific water treatment objectivesWater/sewage treatment by ion-exchangeThermodynamicsProcess engineering
InactiveCN103427156AIn line with the design conceptTo achieve broadband effectRadiating elements structural formsAntenna earthingsBroadbandPrinted circuit board
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