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.
InactiveCN109855074AFully purifiedFully purified before dischargeSteam generation using pressureCombustion technology mitigationThermal energyWater use
InactiveCN105354592AEasy to identifyDoes not affect real-time requirementsCharacter and pattern recognitionIterative searchFeature extraction algorithm
ActiveCN101148010AAchieve weldingTo achieve the purpose of welding the wear-resistant band on the cone surface of the drill pipeWelding/cutting auxillary devicesAuxillary welding devicesBody angleWear resistant
InactiveCN102636615AAvoid miscalibrationThe calibration result is accurateChemical analysis using combustionMaterial electrochemical variablesPasswordGas detector
ActiveCN111821260ASolve the technical problems of easy hardeningImprove surface activityOrganic active ingredientsClimate change adaptationBiotechnologyRafoxanide
PendingCN114019131ALow costSolve the problem of welding wire influenceMaterial analysis using wave/particle radiationTesting metal structuresWire rodSurface roughness
InactiveCN109205725AEasy to move and refillInto the uniformFatty/oily/floating substances removal devicesLiquid separationHydraulic cylinderEngineering
PendingCN114644204AImprove efficiencyRealize automatic material extraction and immersionTesting dielectric strengthDrying machines with progressive movementsProduction lineElectric machine
InactiveCN108242152AAvoid private profitSolve the problem of difficult evidence collection for illegal parkingTicket-issuing apparatusRoad vehicles traffic controlParking spaceComputer terminal
PendingCN110888460AAchieve high precision controlImprove the problem of low control accuracyStands/trestlesControl using feedbackControl engineeringElectrical connection
InactiveCN103823544ARealize real-time adaptive adjustmentPersonalized Dynamic Power ManagementPower supply for data processingPersonalizationSupply management
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