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.
ActiveCN105843371AWill not affect exact selectionWill not affect selectionInput/output for user-computer interactionGraph readingMan machineHuman–computer interaction
InactiveCN102262408ASensitivity adjustableSelf-adjusting sensitivityControl using feedbackPhotometry electrical circuitsElectrical resistance and conductanceEngineering
ActiveCN104787839AEnhanced ultrasonic atomization efficiencyWater/sewage treatment by irradiationWater/sewage treatment by magnetic/electric fieldsHigh pressureElectromagnetic field
PendingCN107621476AGuaranteed accuracySolve the problem of frost heave experimentMaterial thermal coefficient of expansionTest efficiencyMeasurement device
PendingCN114839127AEasy to detectAvoid failureOptically investigating flaws/contaminationPermeability/surface area analysisMechanical engineeringElectrical and Electronics engineering
ActiveCN102082729ATo achieve the purpose of multi-level security controlMore flexible security controlData switching networksSafety controlEmbedded system
PendingCN114407689AStable and reliable power efficiency outputCharging stationsElectric vehicle charging technologyHomogeneous magnetic fieldControl theory
PendingCN111898355ASolve the configuration is not commonReduce the number of managementData processing applicationsNatural language data processingSmart substationOperating system
InactiveCN103885889AExtended service lifeReduce the number of erase operationsInput/output to record carriersMemory adressing/allocation/relocationData storeComputer science
ActiveCN104269754ARealize distribution network automation requirementsMeet the five defense requirementsSubstation/switching arrangement casingsElectromagnetic lockDisplay device